The world is in a constant state of flux. Nothing remains the same from one moment to the next. You can never step into the same river twice.

To understand a program you must become both the machine and the program.

度量要大如海能容纳一切，如春风润育万物；待人接物如行云流水般清白，情操像青天白日般光明，威仪如丹凤呈祥，言论如敲金石般响亮，持身如玉洁冰清般纯洁，胸襟抱负有如和风明月般和蔼，气概则如泰山般崇高。

Learn how to tie a bowline knot. Practice in the dark. With one hand. For the rest of your life you’ll use this knot more times than you would ever believe.

数学中发现的快乐就像解开宇宙留给我们的谜题。

Consciousness is the workshop of evolutionary success.

现实不是发生在我们身上的事情，而是我们对发生的事情的理解。