Philosophical invariance: it's like the concept of symmetry in physics. I think that many philosophical ideas might be equivalent under certain transformations. Writing philosophical arguments in a more consistent and formal way might expose these symmetries.
Politics. It is time for Rumsfeld to go. Why do the Republicans insist on rewarding incompetence? How big a screw up do you have to make before you get fired, or resign in shame?
She's just being intransigent...
Intransigent? I though that meant homeless?
No, that's indigent.
So what are native Americans?
Who knew doctor(logic) liked cute fuzzy bunnies! They're delicious!