When to know it's about time to just shut the fuck up

Hint Number 1:

Your name is William Kristol.

I suppose I'll merely expose myself to harmless ridicule if I make the following assertion: George W. Bush's presidency will probably be a successful one.

Oh, I don't know about harmless ridicule.

I think the families of the 3,613 soldiers who have died; and the 25,000 wounded in the War in Iraq that you were cheerleader for lining up to cockpunch you doesn't sound harmless.

Though it still doesn't seem adequate.

Picture originally from here.