数学的本质在于它的自由。

最大的恐惧不是死亡，而是生活。

In mathematics, the art of proposing a question must be held of higher value than solving it.

解释：对上天表示恭敬，不仅是指态度上恭顺守礼，还应该具备实际内容。

The best way to understand markets is to see them as dynamic systems.

冒险和磨难之间的区别在于态度。

The unattainable goal is my goal; the winding path is my chosen path.

译文：做好事就会被人传遍百世，做坏事就会被人憎恶万年。赏析：人做好事自然就有美名被传颂，人做坏事自然就会受人谴责。人做好事不仅给自己积德，更是给子孙后代积福；人做坏事不仅玷污自己的名节，更会伤害到子孙后代。