没有比哲学家更无畏的航海者了。

In business, if you're not moving forward, you're falling behind.

我的科学研究给我带来了极大的满足；我深信，用不了多久，全世界都会承认我的工作成果。

Reality is a question of perspective; the further you get from the past, the more concrete and plausible it seems—but as you approach the present, it inevitably seems more and more incredible.