From a book review on Henry Kissinger:-

An enduring peace in the Middle East was probably not attainable in the wartorn 1970s. What was attainable was a diminution in the power of the Soviet Union and a stabilization of Israel’s position relative to her Arab neighbours. These goals, as Suri points out, Kissinger was uniquely positioned to achieve. As a Jewish Secretary of State, he could credibly promise the Egyptian President Anwar Sadat to “get [Rabin] to move in the right direction . . . to work on him”. At the same time, he could withstand the bitter claims of Menachem Begin that he was one of those “Jews, who out of a complex feared non-Jews would charge them with acting for their people, and therefore did the opposite”.