Joe Biden's restraint

The context: tonight's debate, when Biden and Palin were discussing Israel.

BIDEN: Gwen, no one in the United States Senate has been a better friend to Israel than Joe Biden....

PALIN: ... But I'm so encouraged to know that we both love Israel, and I think that is a good thing to get to agree on, Senator Biden. I respect your position on that.

(What he should have said:)
BIDEN: Governor, my position is not yours to respect. I have been working for my entire political career to support and protect Israel, and that means I've been doing this since you were eight years old. You can say you are a friend to Israel, but that's like saying you're a friend to the author of your favorite bedtime story. You've never been to Israel, you've never worked on policy related to Israel, you've never acted to ensure Israel receives United States support. I have actually impacted the existence of Israel. Your respect is an insult.