Need for Palestinian realism.

The Palestinians need and deserve a state, but rejection of the state of Israel is not how that state and a future peace will occur.

One does not set their national identity on hate of your enemies. Identity should be focused on what is good for yourself and not one diametrically opposed to your enemy.
This is when you get the statements like:

"We believe in death," Hamas says, "You believe in life."

Sometimes you get what you wish for.