唯一不可能的事情是你没有尝试的事情。
The only thing that is impossible is the thing you don't try.
真正的喜悦精神、崇高感、超越人类的感觉，这是最高卓越的试金石，在数学中肯定能找到，就像在诗歌中一样。
理解世界的复杂性是我们走向智慧的关键。
The best weapon against an enemy is another enemy.
Consciousness is like a river—you can never step into the same stream of thought twice.