你的热情应该大于你的恐惧。

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.

The teacher must believe in the potential of his students. He must see in each one of them a spark of the divine fire.

马塞尔·杜尚的沉默被高估了。

Efficiency is doing things right; effectiveness is doing the right things.