唯一真正的艺术是灵魂的艺术。

I'm not comfortable with comfort. I'm only comfortable when I'm uncomfortable.

Every performance is a new challenge, and I love this feeling of uncertainty.

在我们所知的宇宙中，存在巨大的不公正，善良的人经常受苦，邪恶的人经常繁荣，人们很难知道哪一个更令人恼火。

预防性医疗的悖论：越需要的人越不重视。

The performance standard is 'Zero Defects'.

We choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard, because that goal will serve to organize and measure the best of our energies and skills, because that challenge is one that we are willing to accept, one we are unwilling to postpone, and one which we intend to win, and the others, too.

一本好书的衡量标准在于它让你思考和感受的程度。