创新不是一种选择,而是在当今快节奏市场中生存的必要条件。
The truth will set you free. But first, it will piss you off.
A mathematician's work is never done; there are always more problems to solve.
巴菲特在2004年伯克夏股东大会上说
Rebuilding my career at fifty wasn’t easy—but nothing worthwhile ever is.