An unexamined life is not worth living.
The only true wisdom is in knowing you know nothing.
Nature has given us two ears, two eyes, and but one tongue-to the end that we should hear and see more than we speak.
I cannot teach anybody anything, I can only make them think.
Wisdom begins in wonder.
[Cheney] did what he needed to do, but these guys have taken secrecy to a whole new level.
Something has got to be done to improve the return on our investment.
Writing only leads to more writing.