The actions of the Irgun and Lehi were far bloodier than those of the Palestinian militants. Israeli Jews don't know enough of their own history or they would see that the Palestinians are simply following the examples set by Israel in gaining statehood. The Palestinian militants just don't work as hard at it. Maybe that is what is delaying Israel's desire for peace.
More than 100,000 asylum seekers entered Germany in August, official says (Reuters)
from the article: Netanyahu: Israel will not suffer the bombardment of its citizens