JW, what you are asking for is irrelevant. The Palestinians cannot admit it and they don't have to. Most of our population won't "admit" that there is a Palestinian people. The Palestinians don't have to "admit" anything. They have to accept a reasonable compromise and so do we. What they think in their heart (or we in our's) is not relevant because nobody knows except us. And saying out loud anything doesn't mean you really mean it.
Jordan foreign minister says to speak with Kerry on Israel-Palestinian conflict (Reuters)
from the article: What Liberal Zionists should say when we’re called naive