最重要的事情是说实话，第二重要的事情是不要说出所有的真相。

The mathematics of the universe is written in the language of geometry.

To make mistakes is human. To own your mistakes is divine. Nothing elevates a person higher than quickly admitting and taking personal responsibility for the mistakes you make and then fixing them fairly. If you mess up， fess up. It’s astounding how powerful this ownership is.

未来谁也无法预知。正因如此，活在当下才显得尤为重要。

The world breaks everyone, and afterward, many are strong at the broken places.

如果知识会造成问题，那么即使透过无知，我们也无法解决这些问题。

在数学中，最简单的问题往往导致最深刻的发现。

The world is full of magic things, patiently waiting for our senses to grow sharper.