Seldom are wars good things, but good things often come from them. They have caused profound social change in Western societies, increasing political rights, literacy, educational opportunities, and numerous technological advances from radar to antibiotics. Equally important is the fact that war presents opportunities for the victors to advance their interests in international politics. For Israel, the wars in 1967, 1969-1970, and 1973 laid the foundation for peace with Egypt and Jordan.