Silence is not the absence of sound, but the presence of an unspoken truth.

The true journey is not about discovering new landscapes, but about seeing with new eyes.

What we do today will determine the climate for centuries to come.

The beauty of a mathematical proof is in its elegance and the way it reveals the underlying truth in a clear and concise manner.

真相会让你自由，但首先它会激怒你。

唯一真正的发现之旅，唯一永恒的青春之泉，不是去访问陌生的土地，而是拥有其他的眼睛，通过另一个人的眼睛，一百个人的眼睛，来观察宇宙，观察他们每个人所看到的一百个宇宙。

孔子说：“《关雎》这篇诗，快乐却不淫秽，悲哀却不伤痛。”

我感到很幸运能够做我喜欢的事情。