Exactly, otherwise you could twist almost anyone's words on the subject to mean anything you want.
As far as the whole thing goes btw, the West Bank is gone, the Palestinians will never, ever, ever, ever get that back. Its impossible, Israel only even agreed to begin talks in the 90's when they finally had established that the West Bank would be theirs forever and it would be impossible to get back. The offer to Arafat was never designed to succeed either.
People need to understand that is the reality of the situation now and we in the West are largely responsible for what is the greatest injustices in human history.