追求数学知识是一段永无止境的旅程，充满了无尽的好奇和惊奇。

晏子春秋

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

Architecture should speak of its time and place, but yearn for timelessness.

In philosophy, the winner of the race is the one who gets there last.

译文：抬头望去，看不到那繁华的景象。所谓的繁华，不过是虚幻杂乱的，而世人却贪恋不已。

The true measure of a forest's worth isn't in board feet of timber, but in centuries of ecological balance.