Israel would have attacked anyways and he didn’t want to look weak as an ally
His ego, overreaction, wanting to play the tough guy, convincing himself that this will be worth an entry in history books
Now, he has created this situation and doesn’t know how to back out of his mess without loosing his face (from his view) in public, whichbl he already has lost anyways
Two causes but no real objectives of the war:
Now, he has created this situation and doesn’t know how to back out of his mess without loosing his face (from his view) in public, whichbl he already has lost anyways