Menachem Begin ( ; Hebrew: מְנַחֵם בֵּגִין Menaḥem Begin , Polish: Mieczysław Biegun ; Russian: Менахем Вольфович Бегин Menakhem Volfovich Begin ; 16 August 1913 – 9 March 1992) was an Israeli politician, founder of Likud and the sixth Prime Minister of Israel. Before the creation of the state of Israel, he was the leader of the Zionist militant group Irgun, the Revisionist breakaway from the larger Jewish paramilitary organization Haganah. He proclaimed a revolt, on 1 February 1944, against the British mandatory government, which was opposed by the Jewish Agency. As head of the Irgun, he targeted the British in Palestine. Later, the Irgun fought the Arabs during the 1947–48 Civil War in Mandatory Palestine.
Begin was elected to the first Knesset, as head of Herut, the party he founded, and was at first on the political fringe, embodying the opposition to the Mapai -led government and Israeli establishment. He remained in opposition in the eight consecutive elections (except for a national unity government around the Six-Day War), but became more acceptable to the political center. His 1977 electoral victory and premiership ended three decades of Labor Party political dominance.
Begin’s most significant achievement as Prime Minister was the signing of a peace treaty with Egypt in 1979, for which he and Anwar Sadat shared the Nobel Prize for Peace. In the wake of the Camp David Accords, the Israel Defense Forces (IDF) withdrew from the Sinai Peninsula, which was captured from Egypt in the Six-Day War. Later, Begin’s government promoted the construction of Israeli settlements in the West Bank and the Gaza Strip. Begin authorized the bombing of the Osirak nuclear plant in Iraq and the invasion of Lebanon in 1982 to fight PLO strongholds there, igniting the 1982 Lebanon War. As Israeli military involvement in Lebanon deepened, and the Sabra and Shatila massacre, carried out by Christian Phalangist militia allies of the Israelis, shocked world public opinion,  Begin grew increasingly isolated. As IDF forces remained mired in Lebanon and the economy suffered from hyperinflation, the public pressure on Begin mounted. Depressed by the death of his wife Aliza in November 1982, he gradually withdrew from public life, until his resignation in October 1983.
Menachem Begin was born to Zeev Dov and Hassia Biegun in what was then Brest-Litovsk in the Russian Empire (today Brest, Belarus). He was the youngest of three children.  On his mother's side he was descended from distinguished rabbis. His father, a timber merchant, was a community leader, a passionate Zionist, and an admirer of Theodor Herzl. The midwife who attended his birth was the grandmother of Ariel Sharon. 
After a year of a traditional cheder education Begin started studying at a "Tachkemoni" school, associated with the religious Zionist movement. In his childhood, Begin, like most Jewish children in his town, was a member of the Zionist scouts movement Hashomer Hatzair. He was a member of Hashomer Hatzair until the age of 13, and at 16, he joined Betar.  At 14, he was sent to a Polish government school, where he received a solid grounding in classical literature.
Begin studied law at the University of Warsaw, where he learned the oratory and rhetoric skills that became his trademark as a politician, and viewed as demagogy by his critics.  During his studies, he organized a self-defense group of Jewish students to counter harassment by anti-Semites on campus.  He graduated in 1935, but never practiced law. At this time, he became a disciple of Vladimir "Ze'ev" Jabotinsky, the founder of the nationalist Revisionist Zionism movement and its Betar youth wing.  His rise within Betar was rapid: At 22, he shared the dais with his mentor at the Betar World Congress in Kraków. The pre-war Polish government actively supported Zionist youth and paramilitary movements. Begin's leadership qualities were quickly recognised. In 1937 he was the active head of Betar in Czechoslovakia and became head of the largest branch, that of Poland. As head of Betar's Polish branch, Begin traveled among regional branches to encourage supporters and recruit new members. To save money, he stayed at the homes of Betar members. During one such visit, he met his future wife Aliza Arnold, who was the daughter of his host. On 29 May 1939 the couple married. They had three children: Binyamin, Leah and Hassia.  
Living in Warsaw in Poland, Begin encouraged Betar to set up an organization to bring Polish Jews to Palestine. He unsuccessfully attempted to smuggle 1,500 Jews into Romania at the end of August 1939. Returning to Warsaw afterward, he left three days after the German 1939 invasion began, first to the southwest and then to Wilno.
In September 1939, after Germany invaded Poland, Begin, in common with a large part of Warsaw's Jewish leadership, escaped to Wilno (today Vilnius), then eastern Poland, to avoid inevitable arrest. The town was soon occupied by the Soviet Union, but from 28 October 1939, it was the capital of the Republic of Lithuania. Wilno was a predominately Polish and Jewish town; an estimated 40 percent of the population was Jewish, with the YIVO institute located there.
As a prominent pre-war Zionist and reserve status officer-cadet, on 20 September 1940, Begin was arrested by the NKVD and detained in the Lukiškės Prison. He wrote about his experience of being tortured, in later years. He was accused of being an " agent of British imperialism " and sentenced to eight years in the Soviet gulag camps. On 1 June 1941 he was sent to the Pechora labor camps in Komi Republic, the northern part of European Russia, where he stayed until May 1942. Much later in life, Begin would record and reflect upon his experiences in the interrogations and life in the camp in his memoir White Nights .
In July 1941, just after Germany attacked the Soviet Union, and following his release under the Sikorski–Mayski agreement because he was a Polish national, Begin joined the Free Polish Anders' Army as a corporal officer cadet. He was later sent with the army to Palestine via the Persian Corridor, where he arrived in May 1942.
Upon arriving in Palestine, Begin, like many other Polish Jewish soldiers of the Anders' Army, faced a choice between remaining with the Anders' Army to fight Nazi Germany in Europe, or staying in Palestine to fight for establishment of a Jewish state. While he initially wished to remain with the Polish army, he was eventually persuaded to change his mind by his contacts in the Irgun, as well as Polish officers sympathetic to the Zionist cause. Consequently, General Michał Karaszewicz-Tokarzewski, the second in command of the Army issued Begin with a "leave of absence without an expiration" which gave Begin official permission to stay in Palestine. In December 1942 he left Ander's Army and joined the Irgun. 
During the Holocaust, Begin's father was among the 5,000 Brest Jews rounded up by the Nazis at the end of June 1941. Instead of being sent to a forced labor camp, they were shot or drowned in the river. His mother and older brother Herzl also died in the Holocaust. 
Begin quickly made a name for himself as a fierce critic of the dominant Zionist leadership for being too cooperative with the British, and argued that the only way to save the Jews of Europe, who were facing extermination, was to compel the British to leave so that a Jewish state could be established. In 1942 he joined the Irgun ( Etzel ), an underground Zionist paramilitary organization which had split from the main Jewish military organization, the Haganah, in 1931. In 1944 Begin assumed the Irgun's leadership, determined to force the British government to remove its troops entirely from Palestine. The official Jewish leadership institutions in Palestine, the Jewish Agency and Vaad Leumi, backed up by their military arm, the Haganah, had refrained from directly challenging British authority. They were convinced that the British would establish a Jewish state after the war due to support for the Zionist cause among both the Conservative and Labour parties. Giving as reasons that the British had reneged on the promises given in the Balfour Declaration and that the White Paper of 1939 restricting Jewish immigration was an escalation of their pro-Arab policy, he decided to break with the official institutions and launch an armed rebellion against British rule in cooperation with Lehi, another breakway Zionist group.
Begin had studied the Irish War of Independence and the Indian independence movement, and, while planning the rebellion with Irgun commanders, devised a strategy of leverage he believed would force the British out. He proposed a series of guerrilla attacks that would humiliate the British and damage their prestige, which would force them to resort to repressive measures, which would in turn alienate the Yishuv. Begin banked on the international media being attracted to the action, which he referred to as turning Palestine into a "glass house", with the world looking in. This would draw international attention, and British repression would create global sympathy for the Irgun's cause, which in turn would translate into political pressure on Britain. Ultimately, the British would be forced to choose between continued repression or withdrawal, and Begin was certain that in the end, the British would leave. Furthermore, so as not to disturb the war effort against Germany, only British government and police targets would be attacked, while military targets would only be attacked once the war had ended.
On February 1, 1944, the Irgun proclaimed a revolt. Twelve days later, it put its plan into action when Irgun teams bombed the empty offices of the British Mandate's Immigration Department in Jerusalem, Tel Aviv, and Haifa. The Irgun next bombed the Income Tax Offices in those three cities, followed by a series of attacks on police stations in which two Irgun fighters and six policemen were killed. Meanwhile, Lehi joined the revolt with a series of shooting attacks on policemen.
Throughout 1944, the Irgun and Lehi attacks intensified. These operations were financed by demanding money from Jewish merchants and engaging in insurance scams in the local diamond industry. 
In 1944, after Lehi gunmen assassinated Lord Moyne, the British Resident Minister in the Middle East, the official Jewish authorities, fearing British retaliation, ordered the Haganah to undertake a campaign of collaboration with the British. Known as The Hunting Season, the campaign seriously crippled the Irgun for several months, while Lehi, having agreed to suspend the campaign, was spared. Begin, anxious to prevent a civil war, ordered his men not to retaliate or resist being taken captive, convinced that the Irgun could ride out the Season, and that the Jewish Agency would eventually side with the Irgun when it became apparent the British government had no intention of making concessions. Gradually, shamed at participating in what was viewed as a collaborationist campaign, the enthusiasm of the Haganah began to wane, and Begin's assumptions were proven correct. The Irgun's restraint also earned it much sympathy from the Yishuv, whereas it had been assumed before by many that it had placed its own political interests before those of the Yishuv.
In the summer of 1945, as it became clear that the British were not planning on establishing a Jewish state and would not allow significant Jewish immigration to Palestine, Jewish public opinion shifted decisively against the British, and the Jewish authorities sent feelers to the Irgun and Lehi to discuss an alliance. The end result was the Jewish Resistance Movement, a framework under which the Haganah, Irgun, and Lehi launched coordinated series of anti-British operations. For several months in 1945–46, the Irgun fought as part of the Jewish Resistance Movement. Following Operation Agatha, during which the British arrested many Jews, seized arms caches, and occupied the Jewish Agency building, from which many documents were removed, Begin ordered an attack on the British military and administrative headquarters at the King David Hotel following a request from the Haganah, although the Haganah's permission was later rescinded. The King David Hotel bombing resulted in the destruction of the building's southern wing, and 91 people, mostly British, Arabs, and Jews, were killed.
The fragile partnership collapsed following the bombing, partly because contrary to instructions, it was carried out during the busiest part of the day at the hotel. The Haganah, from then on, would rarely mount attacks against British forces and would focus mainly on the Aliyah Bet illegal immigration campaign, and while it occasionally took half-hearted measures against the Irgun, it never returned to full-scale collaboration with the British. The Irgun and Lehi continued waging a full-scale insurgency against the British, and together with the Haganah's illegal immigration campaign, this forced a large commitment of British forces to Palestine that was gradually sapping British financial resources. Three particular Irgun operations directly ordered by Begin: the Night of the Beatings, the Acre Prison break, and the Sergeants affair, were cited as particularly influencing the British to leave due to the great loss of British prestige and growing public opposition to Britain remaining in Palestine at home they generated. In September 1947, the British cabinet voted to leave Palestine, and in November of that year, the United Nations approved a resolution to partition the country between Arabs and Jews. The financial burden imposed on Britain by the Jewish insurgency, together with the tremendous public opposition to keeping troops in Palestine it generated among the British public was later cited by British officials as a major factor in Britain's decision to evacuate Palestine. 
In December 1947, immediately following the UN partition vote, the 1947-48 Civil War in Mandatory Palestine broke out between the Yishuv and Palestinian Arabs. The Irgun fought together with the Haganah and Lehi during that period. Notable operations in which they took part were the battles of Jaffa and the Jordanian siege on the Jewish Quarter in the Old City of Jerusalem. The Irgun's most controversial operation during this period, carried out alongside Lehi, was an assault on the Arab village of Deir Yassin in which more than a hundred villagers and four of the attackers were killed. The event later became known as the Deir Yassin massacre, though Irgun and Lehi sources would deny a massacre took place there. Begin also repeatedly threatened to declare independence if the Jewish Agency did not do so.
Throughout the period of the rebellion against the British and the civil war against the Arabs, Begin lived openly under a series of assumed names, often while sporting a beard. Begin would not come out of hiding until April 1948, when the British, who still maintained nominal authority over Palestine, were almost totally gone. During the period of revolt, Begin was the most wanted man in Palestine, and MI5 placed a 'dead-or-alive' bounty of £ 10,000 on his head. Begin had been forced into hiding immediately prior to the declaration of revolt, when Aliza noticed that their house was being watched. He initially lived in a room in the Savoy Hotel, a small hotel in Tel Aviv whose owner was sympathetic to the Irgun's cause, and his wife and son were smuggled in to join him after two months. He decided to grow a beard and live openly under an assumed name rather than go completely into hiding. He was aided by the fact that the British authorities possessed only two photographs of his likeness, of which one, which they believed to be his military identity card, bore only a slight resemblance to him, according to Begin, and were fed misinformation by Yaakov Meridor that he had had plastic surgery, and were thus confused over his appearance. Due to the British police conducting searches in the hotel's vicinity, he relocated to a Yemenite neighborhood in Petah Tikva, and after a month, moved to the Hasidof neighborhood near Kfar Sirkin, where he pretended to be a lawyer named Yisrael Halperin. After the British searched the area but missed the street where his house was located, Begin and his family moved to a new home on a Tel Aviv side street, where he assumed the name Yisrael Sassover and masqueraded as a rabbi. Following the King David Hotel bombing, when the British searched the entire city of Tel Aviv, Begin evaded capture by hiding in a secret compartment in his home. In 1947, he moved to the heart of Tel Aviv and took the identity of Dr. Yonah Koenigshoffer, the name he found on an abandoned passport in a library.
In the years following the establishment of the State of Israel, the Irgun’s contribution to precipitating British withdrawal became a hotly contested debate as different factions vied for control over the emerging narrative of Israeli independence. Begin resented his being portrayed as a belligerent dissident.
Altalena and the 1948 Arab–Israeli War
After the Israeli Declaration of Independence on 14 May 1948 and the start of the 1948 Arab–Israeli War, Irgun continued to fight alongside Haganah and Lehi. On 15 May 1948, Begin broadcast a speech on radio declaring that the Irgun was finally moving out of its underground status.  On 1 June Begin signed an agreement with the provisional government headed by David Ben Gurion, where the Irgun agreed to formally disband and to integrate its force with the newly formed Israel Defense Forces (IDF), but was not truthful of the armaments aboard the Altalena as it was scheduled to arrive during the cease-fire ordered by the United Nations and therefore would have put the State of Israel in peril as Britain was adamant the partition of Jewish and Arab Palestine would not occur. This delivery was the smoking gun Britain would need to urge the UN to end the partition action.
Intense negotiations between representatives of the provisional government (headed by Ben-Gurion) and the Irgun (headed by Begin) followed the departure of Altalena from France. Among the issues discussed were logistics of the ship's landing and distribution of the cargo between the military organizations. Whilst there was agreement on the anchoring place of the Altalena , there were differences of opinion about the allocation of the cargo. Ben-Gurion agreed to Begin's initial request that 20% of the weapons be dispatched to the Irgun's Jerusalem Battalion, which was still fighting independently. His second request, however, that the remainder be transferred to the IDF to equip the newly incorporated Irgun battalions, was rejected by the Government representatives, who interpreted the request as a demand to reinforce an "army within an army."
The Altalena reached Kfar Vitkin in the late afternoon of Sunday, June 20. Among the Irgun members waiting on the shore was Menachem Begin, who greeted the arrivals with great emotion. After the passengers had disembarked, members of the fishing village of Mikhmoret helped unload the cargo of military equipment. Concomitantly with the events at Kfar Vitkin, the government had convened in Tel Aviv for its weekly meeting. Ben-Gurion reported on the meetings which had preceded the arrival of the Altalena , and was adamant in his demand that Begin surrender and hand over all of the weapons:
We must decide whether to hand over power to Begin or to order him to cease his separate activities. If he does not do so, we will open fire! Otherwise, we must decide to disperse our own army.
The debate ended in a resolution to empower the army to use force if necessary to overcome the Irgun and to confiscate the ship and its cargo. Implementation of this decision was assigned to the Alexandroni Brigade, commanded by Dan Even (Epstein), which the following day surrounded the Kfar Vitkin area. Dan Even issued the following ultimatum:
To: M. Begin
By special order from the Chief of the General Staff of the Israel Defense Forces, I am empowered to confiscate the weapons and military materials which have arrived on the Israeli coast in the area of my jurisdiction in the name of the Israel Government. I have been authorized to demand that you hand over the weapons to me for safekeeping and to inform you that you should establish contact with the supreme command. You are required to carry out this order immediately. If you do not agree to carry out this order, I shall use all the means at my disposal in order to implement the order and to requisition the weapons which have reached shore and transfer them from private possession into the possession of the Israel government. I wish to inform you that the entire area is surrounded by fully armed military units and armored cars, and all roads are blocked. I hold you fully responsible for any consequences in the event of your refusal to carry out this order. The immigrants – unarmed – will be permitted to travel to the camps in accordance with your arrangements. You have ten minutes to give me your answer.
D.E., Brigade Commander
The ultimatum was made, according to Even, "in order not to give the Irgun commander time for lengthy considerations and to gain the advantage of surprise." Begin refused to respond to the ultimatum, and all attempts at mediation failed. Begin's failure to respond was a blow to Even's prestige, and a clash was now inevitable. Fighting ensued and there were a number of casualties. In order to prevent further bloodshed, the Kfar Vitkin settlers initiated negotiations between Yaakov Meridor (Begin's deputy) and Dan Even, which ended in a general ceasefire and the transfer of the weapons on shore to the local IDF commander.
Begin had meanwhile boarded the Altalena , which was headed for Tel Aviv where the Irgun had more supporters. Many Irgun members, who joined the IDF earlier that month, left their bases and concentrated on the Tel Aviv beach. A confrontation between them and the IDF units started. In response, Ben-Gurion ordered Yigael Yadin (acting Chief of Staff) to concentrate large forces on the Tel Aviv beach and to take the ship by force. Heavy guns were transferred to the area and at four in the afternoon, Ben-Gurion ordered the shelling of the Altalena . One of the shells hit the ship, which began to burn. Yigal Allon, commander of the troops on the shore, later claimed only five or six shells were fired, as warning shots, and the ship was hit by accident.
There was danger that the fire would spread to the holds which contained explosives, and Captain Monroe Fein ordered all aboard to abandon ship. People jumped into the water, whilst their comrades on shore set out to meet them on rafts. Although Captain Fein flew the white flag of surrender, automatic fire continued to be directed at the unarmed survivors swimming in the water. Begin, who was on deck, agreed to leave the ship only after the last of the wounded had been evacuated. Sixteen Irgun fighters were killed in the confrontation with the army (all but three were veteran members and not newcomers in the ship); six were killed in the Kfar Vitkin area and ten on Tel Aviv beach. Three IDF soldiers were killed: two at Kfar Vitkin and one in Tel Aviv.
After the shelling of the Altalena , more than 200 Irgun fighters were arrested. Most of them were released several weeks later, with the exception of five senior commanders (Moshe Hason, Eliyahu Lankin, Yaakov Meridor, Bezalel Amitzur, and Hillel Kook), who were detained for more than two months, until August 27, 1948. Begin agreed the Irgun soldiers would be fully integrated with the IDF and not kept in separate units.
About a year later, Altalena was refloated, towed 15 miles out to sea and sunk. 
Herut opposition years
In August 1948, Begin and members of the Irgun High Command emerged from the underground and formed the right-wing political party Herut ("Freedom") party. The move countered the weakening attraction for the earlier revisionist party, Hatzohar, founded by his late mentor Ze'ev Jabotinsky. Revisionist 'purists' alleged nonetheless that Begin was out to steal Jabotinsky's mantle and ran against him with the old party. The Herut party can be seen as the forerunner of today's Likud.
In November 1948, Begin visited the US on a campaigning trip. During his visit, a letter signed by Albert Einstein, Sidney Hook, Hannah Arendt, and other prominent Americans and several rabbis was published which described Begin's Herut party as "terrorist, right-wing chauvinist organization in Palestine,"  closely akin in its organization, methods, methods, political philosophy and social appeal to the Nazi and Fascist parties" and accused his group (along with the smaller, militant, Stern Gang) of preaching "racial superiority" and having "inaugurated a reign of terror in the Palestine Jewish community".  
In the first elections in 1949, Herut, with 11.5 percent of the vote, won 14 seats, while Hatzohar failed to break the threshold and disbanded shortly thereafter. This provided Begin with legitimacy as the leader of the Revisionist stream of Zionism. During the 1950s Begin was banned from entering the United Kingdom, as the British government regarded him as "leader of the notorious terrorist organisation Irgun" 
Between 1948 and 1977, under Begin, Herut and the alliances it formed ( Gahal in 1965 and Likud in 1973) formed the main opposition to the dominant Mapai and later the Alignment (the forerunners of today's Labor Party) in the Knesset ; Herut adopted a radical nationalistic agenda committed to the irredentist idea of Greater Israel that usually included Jordan.  During those years, Begin was systematically delegitimized by the ruling party, and was often personally derided by Ben-Gurion who refused to either speak to or refer to him by name. Ben-Gurion famously coined the phrase 'without Herut and Maki' (Maki was the communist party), referring to his refusal to consider them for coalition, effectively pushing both parties and their voters beyond the margins of political consensus.
The personal animosity between Ben-Gurion and Begin, going back to the hostilities over the Altalena Affair, underpinned the political dichotomy between Mapai and Herut. Begin was a keen critic of Mapai, accusing it of coercive Bolshevism and deep-rooted institutional corruption. Drawing on his training as a lawyer in Poland, he preferred wearing a formal suit and tie and evincing the dry demeanor of a legislator to the socialist informality of Mapai, as a means of accentuating their differences.
One of the fiercest confrontations between Begin and Ben-Gurion revolved around the Reparations Agreement between Israel and West Germany, signed in 1952. Begin vehemently opposed the agreement, claiming that it was tantamount to a pardon of Nazi crimes against the Jewish people.  While the agreement was debated in the Knesset in January 1952, he led a demonstration in Jerusalem attended by some 15,000 people, and gave a passionate and dramatic speech in which he attacked the government and called for its violent overthrow. Referring to the Altalena Affair, Begin stated that "when you fired at me with cannon, I gave the order; 'Don't [return fire]!' Today I will give the order, 'Do!'"  Incited by his speech, the crowd marched towards the Knesset (then at the Frumin Building on King George Street) and threw stones at the windows, and at police as they intervened. After five hours of rioting, police managed to suppress the riots using water cannons and tear gas. Hundreds were arrested, while some 200 rioters, 140 police officers, and several Knesset members were injured. Many held Begin personally responsible for the violence, and he was consequently barred from the Knesset for several months. His behavior was strongly condemned in mainstream public discourse, reinforcing his image as a provocateur. The vehemence of Revisionist opposition was deep; in March 1952, during the ongoing reparations negotiations, a parcel bomb addressed to Konrad Adenauer, the sitting West German Chancellor, was intercepted at a German post office. While being defused, the bomb exploded, killing one sapper and injuring two others. Five Israelis, all former members of Irgun, were later arrested in Paris for their involvement in the plot. Chancellor Adenauer decided to keep secret the involvement of Israeli opposition party members in the plot, thus avoiding Israeli embarrassment and a likely backlash. The five Irgun conspirators were later extradited from both France and Germany, without charge, and sent back to Israel. Forty years after the assassination attempt, Begin was implicated as the organizer of the assassination attempt in a memoir written by one of the conspirators, Elieser Sudit.    
Begin's impassioned rhetoric, laden with pathos and evocations of the Holocaust, appealed to many, but was deemed inflammatory and demagoguery by others.
Gahal and unity government
In the following years, Begin failed to gain electoral momentum, and Herut remained far behind Labor with a total of 17 seats until 1961. In 1965, Herut and the Liberal Party united to form the Gahal party under Begin’s leadership, but failed again to win more seats in the election that year. In 1966, during Herut's party convention, he was challenged by the young Ehud Olmert, who called for his resignation. Begin announced that he would retire from party leadership, but soon reversed his decision when the crowd pleaded with him to stay. The day the Six-Day War started in June 1967, Gahal joined the national unity government under Prime Minister Levi Eshkol of the Alignment, resulting in Begin serving in the cabinet for the first time, as a Minister without Portfolio. Rafi also joined the unity government at that time, with Moshe Dayan becoming Defense Minister. Gahal's arrangement lasted until August 1970, when Begin and Gahal quit the government, then led by Golda Meir due to disagreements over the Rogers Plan and its "in place" cease-fire with Egypt along the Suez Canal, Other sources, including William B. Quandt, note that the Labor party, by formally accepting UN 242 in mid-1970, had accepted "peace for withdrawal" on all fronts, and because of this Begin had left the unity government. On 5 August, Begin explained before the Knesset why he was resigning from the cabinet. He said, "As far as we are concerned, what do the words 'withdrawal from territories administered since 1967 by Israel' mean other than Judea and Samaria. Not all the territories; but by all opinion, most of them."
In 1973, Begin agreed to a plan by Ariel Sharon to form a larger bloc of opposition parties, made up from Gahal, the Free Centre, and other smaller groups. They came through with a tenuous alliance called the Likud ("Consolidation"). In the elections held later that year, two months after the Yom Kippur War, the Likud won a considerable share of the votes, though with 39 seats still remained in opposition.
Yet the aftermath of the Yom Kippur War saw ensuing public disenchantment with the Alignment. Voices of criticism about the government's misconduct of the war gave rise to growing public resentment. Personifying the antithesis to the Alignment's socialist ethos, Begin appealed to many Mizrahi Israelis, mostly first and second generation Jewish refugees from Arab countries, who felt they were continuously being treated by the establishment as second-class citizens. His open embrace of Judaism stood in stark contrast to the Alignment's secularism, which alienated Mizrahi voters and drew many of them to support Begin, becoming his burgeoning political base. In the years 1974–77 Yitzhak Rabin's government suffered from instability due to infighting within the labor party (Rabin and Shimon Peres) and the shift to the right by the National Religious Party, as well as numerous corruption scandals. All these weakened the labor camp and finally allowed Begin to capture the center stage of Israeli politics.
Prime Minister of Israel
1977 electoral victory
On 17 May 1977 the Likud, headed by Begin, won the Knesset elections by a landslide, becoming the biggest party in the Knesset. Popularly known as the Mahapakh ("upheaval"), the election results had seismic ramifications as for the first time in Israeli history a party other than the Alignment/Mapai was in a position to form a government, effectively ending the left's hitherto unrivalled domination over Israeli politics. Likud's electoral victory signified a fundamental restructuring of Israeli society in which the founding socialist Ashkenazi elite was being replaced by a coalition representing marginalized Mizrahi and Jewish-religious communities, promoting a socially conservative and economically liberal agenda.
The Likud campaign leading up to the election centered on Begin's personality. Demonized by the Alignment as totalitarian and extremist, his self-portrayal as a humble and pious leader struck a chord with many who felt abandoned by the ruling party's ideology. In the predominantly Jewish Mizrahi working class urban neighborhoods and peripheral towns, the Likud won overwhelming majorities, while disillusionment with the Alignment's corruption prompted many middle and upper class voters to support the newly founded centrist Democratic Movement for Change ("Dash") headed by Yigael Yadin. Dash won 15 seats out of 120, largely at the expense of the Alignment, which was led by Shimon Peres and had shrunk from 51 to 32 seats. Well aware of his momentous achievement and employing his trademark sense for drama, when speaking that night in the Likud headquarters Begin quoted from the Gettysburg Address and the Torah, referring to his victory as a 'turning point in the history of the Jewish people'.
With 43 seats, the Likud still required the support of other parties in order to reach a parliamentary majority that would enable it to form a government under Israel's proportionate representation parliamentary system. Though able to form a narrow coalition with smaller Jewish religious and ultra-orthodox parties, Begin also sought support from centrist elements in the Knesset to provide his government with greater public legitimacy. He controversially offered the foreign affairs portfolio to Moshe Dayan, a former IDF Chief of Staff and Defense Minister, and a prominent Alignment politician identified with the old establishment. Begin was sworn in as Prime Minister of Israel on 20 June 1977. Dash eventually joined his government several months later, thus providing it with the broad support of almost two thirds of the Knesset. While Prime Minister, Yehuda Avner served as Begin's speech writer.
As Prime Minister, Begin presided over various reforms in the domestic field. Tuition fees for secondary education were eliminated and compulsory education was extended to the tenth grade,  while new social programmes were introduced such as long-term care insurance  and a national income support system.  A ban on color television that had been imposed to enforce social equality was abolished, and the minimum age for a driver's license was lowered to 17.  Another government program initiated, named "Project Renewal", was aimed at rehabilitating impoverished towns and neighborhoods. Inhabited mainly by Sephardi and Mizrahi immigrants and their descendants, these areas were characterized by slum conditions and substandard housing. The project was a joint effort between the Israeli government, Jewish Agency, and Jewish communities worldwide, which provided much of the funding for it. The program was directly administered through the Prime Minister's Office until 1981, when Begin's government transferred responsibility to the Ministry of Housing.
Extensive work was done to eliminate slum conditions in these areas, and to improve the general quality of life. Physical infrastructure such as roads, sewage and drainage systems, and street lighting was upgraded, tens of thousands of housing units were renovated and expanded, and hundreds of public service facilities such as community centers, early childhood development centers, day centers for the elderly, playgrounds, and educational and healthcare facilities were built or renovated. By 1983, the program had touched over 450,000 people in 82 towns and neighborhoods. The program continued past Begin's premiership, and switched towards other vulnerable populations. Project Renewal is still being implemented today for at-risk communities in Israel. 
Begin's economic policies sought to liberalize Israel's socialist economy towards a more free-market approach, and he appointed Simha Erlich as Finance Minister. Erlich unveiled a new economic policy that became known as the "economic transformation". Under the new plan, the exchange rate would from then on be determined by market forces rather than the government, subsidies for many consumer products were cancelled, foreign exchange controls were eased, the VAT tax was raised while the travel tax was cancelled, and customs duties were lowered to encourage imports of more products. The plan generated some improvement; cheap and high-quality imported products began to fill consumer shelves, the business sector benefited greatly, and the stock market recorded rising share prices. However, the program did not improve the lives of the Israeli people as Begin had hoped. The combination of the increased VAT, the end of subsidies, and a rise in the U.S. dollar exchange rate set off a wave of inflation and price increases. In particular, the fact that government spending was not significantly reduced in tandem with the liberalization program triggered a massive bout of inflation. On July 17, 1978, the Israeli cabinet met to discuss rising inflation, but Begin, declaring that "you cannot manage economics over the housewife's back", halted all proposals. In the end, the government decided not to take any actions and allow inflation to ride its course. Begin and his other ministers did not internalize the full meaning of the liberalization plan. As a result, he blocked attempts by Erlich to lower government spending and government plans to privatize public-sector enterprises out of fear of harming the weaker sectors of society, allowing the privatization of only eighteen government companies during his six-year tenure.  In 1983, shortly before Begin's resignation, a major financial crisis hit Israel after the stocks of the country's four largest banks collapsed and were subsequently nationalized by the state. Inflation would continue rapidly rising past Begin's tenure, and was only brought under control after the 1985 Israel Economic Stabilization Plan, which among other things greatly curbed government spending, was introduced. The years of rampant inflation devastated the economic power of the powerful Histadrut labor federation and the kibbutzim, which would help Israel's approach towards a free-market economy. 
Begin's government has been credited with starting a trend that would move Israel towards a capitalist economy that would see the rise of a consumer culture and a pursuit of wealth and higher living standards, replacing a culture that scorned capitalism and valued social, as well as government restrictions to enforce equality. 
In terms of social justice, however, the legacy of the Begin Government was arguably a questionable one. In 1980, the state Social Security Institute estimated that from 1977 to 1980 the number of babies born in poverty doubled, while there had been a 300% increase in the number of families with four to five children below the poverty line. Additionally, the number of families with more than five children below the poverty line went up by 400,% while child poverty estimates suggested that from 1977 to 1981 the number of children living below the poverty line had risen from 3.8% to 8.4%,  while officials at the National Institute of Insurance estimated that the incidence of poverty had doubled during Begin’s five years in office. 
Camp David accords
In 1978 Begin, aided by Foreign Minister Moshe Dayan and Defense Minister Ezer Weizman, came to Washington and Camp David to negotiate the Camp David Accords, leading to the 1979 Egypt–Israel Peace Treaty with Egyptian President, Anwar Sadat. Before going to Washington to meet President Carter, Begin visited Rabbi Menachem M. Schneerson for his advice.  Under the terms of the treaty, brokered by US President, Jimmy Carter, Israel was to hand over the Sinai Peninsula in its entirety to Egypt. The peace treaty with Egypt was a watershed moment in Middle Eastern history, as it was the first time an Arab state recognized Israel's legitimacy whereas Israel effectively accepted the land for peace principle as blueprint for resolving the Arab–Israeli conflict. Given Egypt’s prominent position within the Arab World, especially as Israel's biggest and most powerful enemy, the treaty had far reaching strategic and geopolitical implications.
Almost overnight, Begin's public image of an irresponsible nationalist radical was transformed into that of a statesman of historic proportions. This image was reinforced by international recognition which culminated with him being awarded, together with Sadat, the Nobel Peace Prize in 1978.
Yet while establishing Begin as a leader with broad public appeal, the peace treaty with Egypt was met with fierce criticism within his own Likud party. His devout followers found it difficult to reconcile Begin's history as a keen promoter of the Greater Israel agenda with his willingness to relinquish occupied territory. Agreeing to the removal of Israeli settlements from the Sinai was perceived by many as a clear departure from Likud's Revisionist ideology. Several prominent Likud members, most notably Yitzhak Shamir, objected to the treaty and abstained when it was ratified with an overwhelming majority in the Knesset, achieved only thanks to support from the opposition. A small group of hardliners within Likud, associated with Gush Emunim Jewish settlement movement, eventually decided to split and form the Tehiya party in 1979. They led the Movement for Stopping the Withdrawal from Sinai , violently clashing with IDF soldiers during the forceful eviction of Yamit settlement in April 1982. Despite the traumatic scenes from Yamit, political support for the treaty did not diminish and the Sinai was handed over to Egypt in 1982.
Begin was less resolute in implementing the section of the Camp David Accord calling for Palestinian self-rule in the West Bank and Gaza Strip. He appointed Agriculture Minister Ariel Sharon to implement a large scale expansion of Jewish settlements in the Israeli-occupied territories, a policy intended to make future territorial concessions in these areas effectively impossible. Begin refocused Israeli settlement strategy from populating peripheral areas in accordance with the Allon Plan, to building Jewish settlements in areas of Biblical and historic significance. When the settlement of Elon Moreh was established on the outskirts of Nablus in 1979, following years of campaigning by Gush Emunim, Begin declared that there are "many more Elon Morehs to come." During his term dozens of new settlements were built, and Jewish population in the West Bank and Gaza more than quadrupled. 
Bombing Iraqi nuclear reactor
Begin took Saddam Hussein's anti-Zionist threats seriously and therefore took aim at Iraq, which was building a nuclear reactor named Osirak or Tammuz 1 with French and Italian assistance. When Begin took office, preparations were intensified. Begin authorized the construction of a full-scale model of the Iraqi reactor which Israeli pilots could practice bombing.  Israel attempted to negotiate with France and Italy to cut off assistance and with the United States to obtain assurances that the program would be halted. The negotiations failed. Begin considered the diplomatic option fruitless, and worried that prolonging the attack would lead to a fatal inability to act in response to the perceived threat.
The decision to attack was hotly contested within Begin's government.  However, in October 1980, the Mossad informed Begin that the reactor would be fueled and operational by June 1981. This assessment was aided by reconnaissance photos supplied by the United States, and the Israeli cabinet voted to approve an attack.  In June 1981, Begin ordered the destruction of the reactor. On 7 June 1981, the Israeli Air Force destroyed the reactor in a successful long-range operation called Operation Opera . Soon after, the government and Begin expounded on what came to be known as the Begin Doctrine: "On no account shall we permit an enemy to develop weapons of mass destruction (WMD) against the people of Israel." Begin explicitly stated the strike was not an anomaly, but instead called the event “a precedent for every future government in Israel”; it remains a feature of Israeli security planning policy.  Many foreign governments, including the United States, condemned the operation, and the United Nations Security Council unanimously passed Resolution 487 condemning it. The Israeli left-wing opposition criticized it also at the time, but mainly for its timing relative to domestic elections only three weeks later, when Likud was reelected.  The new government annexed the Golan Heights and banned the national airline from flying on Shabbat. 
On 6 June 1982, Begin’s government authorized the Israel Defense Forces invasion of Lebanon, in response to the attempted assassination of the Israeli ambassador to the United Kingdom, Shlomo Argov. The objective of Operation Peace for Galilee was to force the PLO out of rocket range of Israel's northern border. Begin was hoping for a short and limited Israeli involvement that would destroy the PLO’s political and military infrastructure in southern Lebanon, effectively reshaping the balance of Lebanese power in favor of the Christian Militias who were allied with Israel. Nevertheless, fighting soon escalated into war with Palestinian and Lebanese militias, as well as the Syrian military, and the IDF progressed as far as Beirut, well beyond the 40 km limit initially authorized by the government. Israeli forces were successful in driving the PLO out of Lebanon and forcing its leadership to relocate to Tunisia, but the war ultimately failed to achieve its political goals of bringing security to Israel’s northern border and creating stability in Lebanon. Begin referred to the invasion as an inevitable act of survival, often comparing Yasser Arafat to Hitler.
Sabra and Shatila massacre
Public dissatisfaction reached a peak in September 1982, after the Sabra and Shatila Massacre. Hundreds of thousands gathered in Tel Aviv in what was one of the biggest public demonstrations in Israeli history. The Kahan Commission, appointed to investigate the events, issued its report on February 9, 1983, found the government indirectly responsible for the massacre but that Defense Minister Ariel Sharon "bears personal responsibility." The commission recommended that Sharon be removed from office and never serve in any future Israeli government. Initially, Sharon attempted to remain in office and Begin refused to fire him. But Sharon resigned as Defense Minister after the death of Emil Grunzweig, who was killed by a grenade tossed into a crowd of demonstrators leaving a Peace Now organized march, which also injured ten others, including the son of an Israeli cabinet minister. Sharon remained in the cabinet as a minister without portfolio. Public pressure on Begin to resign increased. 
Begin’s disoriented appearance on national television while visiting the Beaufort battle site raised concerns that he was being misinformed about the war’s progress. Asking Sharon whether PLO fighters had ‘machine guns’, Begin seemed out of touch with the nature and scale of the military campaign he had authorized. Almost a decade later, Haaretz reporter Uzi Benziman published a series of articles accusing Sharon of intentionally deceiving Begin about the operation’s initial objectives, and continuously misleading him as the war progressed. Sharon sued both the newspaper and Benziman for libel in 1991. The trial lasted 11 years, with one of the highlights being the deposition of Begin's son, Benny, in favor of the defendants. Sharon lost the case. 
Argentine journalist Hernan Dobry has alleged that during this time Begin also ordered an airlift of weapons to Argentina during the Falklands War, because he still hated the British decades after fighting them in the 1940s, and wanted to avenge the hanging of his friend Dov Gruner.  However the weapons arrived after the war had already ended.
After Begin's wife Aliza died in November 1982 while he was away on an official visit to Washington DC, he was thrown into a deep depression. Begin also became disappointed by the war in Lebanon because he had hoped to sign a peace treaty with the government President Bashir Gemayel, who was assassinated. Instead, there were mounting Israeli casualties, and protesters outside his office maintained a constant vigil with a sign showing the number of Israeli soldiers killed in Lebanon, which was constantly updated. Begin also continued to be plagued by the ill health and occasional hospitalizations that he had endured for years. In August 1983, he resigned, telling his colleagues that "I cannot go on any longer", and handed over the reins of the office of Prime Minister to his old comrade-in-arms Yitzhak Shamir, who had been the leader of the Lehi resistance to the British.
Retirement and seclusion
Begin subsequently retired to an apartment overlooking the Jerusalem Forest and spent the rest of his life in seclusion. He would rarely leave his apartment, and then usually to visit his wife's grave-site to say the traditional Kaddish prayer for the departed. His seclusion was watched over by his children and his lifetime personal secretary Yechiel Kadishai, who monitored all official requests for meetings. Begin would meet almost no one other than close friends or family. After a year, he changed his telephone number due to journalists constantly calling him. He was cared for by his daughter Leah and a housekeeper. According to Kadishai, Begin spent most of his days reading and watching movies, and would start and finish a book almost every day. He also kept up with world events by continuing his lifelong habit of listening to the BBC every morning, which had begun during his underground days, and maintaining a subscription to several newspapers. Begin retained some political influence in the Likud party, which he used to influence it behind the scenes.   
On 3 March 1992, Begin suffered a severe heart attack in his apartment, and was rushed to Ichilov Hospital, where he was put in the intensive care unit. Begin arrived there unconscious and paralyzed on the left side of his body. His condition slightly improved following treatment, and he regained consciousness after 20 hours. For the next six days, Begin remained in serious condition. Begin was too frail to overcome the effects of the heart attack, and his condition began to rapidly deteriorate on 9 March at about 3:15 AM. An emergency team of doctors and nurses attempted to resuscitate his failing heart. His children were notified of his condition and immediately rushed to his side. Begin died at 3:30 AM. His death was announced an hour and a half later. Shortly before 6:00 AM, the hospital rabbi arrived at his bedside to say the Kaddish prayer. 
Begin's funeral took place in Jerusalem that afternoon. His coffin was carried four kilometers from the Sanhedria Funeral Parlor to Mount of Olives in a funeral procession attended by thousands of people.  In accordance with his wishes, Begin was given a simple Jewish burial ceremony and buried on the Mount of Olives in the Jewish Cemetery there. He had asked to be buried there instead of Mount Herzl, where most Israeli leaders are laid to rest, because he wanted to be buried beside his wife Aliza, as well as Meir Feinstein of Irgun and Moshe Barazani of Lehi, who committed suicide in jail while awaiting execution by the British.  An estimated 75,000 mourners were present at the funeral. Prime Minister Yitzhak Shamir, President Chaim Herzog, all cabinet ministers present in Israel, Supreme Court justices, Knesset members from most parties and a number of foreign ambassadors attended the funeral. Former members of the Irgun High Command served as pallbearers. 
Begin in fiction and on film
A slightly fictionalized Menachem Begin appeared in the first edition of Land of Black Gold ,  but was removed from subsequent editions.  He appears in the film Waltz with Bashir , the techno-thriller novel The Fifth Horseman by Larry Collins and Dominique Lapierre, and the science fiction novel Worldwar: Volume 4: Striking the Balance by Harry Turtledove.
In " The Last Temptation of Homer ", Bart Simpson is prescribed square, black-rimmed eyeglasses for his lazy eye, and the doctor tries to comfort him by saying that "Menachem Begin wore a pair just like them."
A stage play, "Mr. Begin", written by Gabriel Emanuel and starring actor Dani Shteg, opened at the Menahem Begin Heritage Center in Jerusalem in July, 2013.
- The Revolt ( ISBN 0-8402-1370-0)
- White Nights: The Story of a Prisoner in Russia ( ISBN 0-06-010289-6)