""To hear their chief negotiator, Saeb Erekat, tell the Israelis that the Palestinians are ready to concede "the biggest Yerushalayim in Jewish history" – even using the Hebrew word for the city – will strike many as an act of humiliation. Referring to Ariel Sharon as a "friend" will offend those Palestinians who still revile the former prime minister as the "Butcher of Beirut" for his role in the 1982 Israeli invasion of Lebanon.