The true test of a mathematical idea is its ability to inspire further questions.

Technological innovation without user thinking is just self-indulgence.

Trust the scientific process—it’s slow but it works.

股市中的典型大赢家需要三到十年或更长时间才能实现。

【译文】得到恩惠很深时应及早退出身来，春风得意时要及时罢休。千万不要等到是非传入耳内，致使过去的恩爱变成怨仇。