“We must expect to fail... but fail in a learning posture, determined no to repeat the mistakes, and to maximize the benefits from what is learned in the process.”

“As individuals, people are inherently good. I have a somewhat more pessimistic view of people in groups. And I remain extremely concerned when I see what's happening in our country, which is in many ways the luckiest place in the world. We don't seem to be excited about making our country a better p”