凡是现实(存在)的就是合理的，凡是合理(存在)的就是现实的。

The smallest indivisible human unit is two, not one.

The past is a foreign country; they do things differently there.

If you do what you’ve always done, you’ll get what you’ve always gotten.

The human heart, at whatever age, opens only to the heart that opens in return.

永远别让你的道德感阻止你做正确的事。

我不害怕失败，我害怕不去尝试。

You want to be extra rigorous about making the best possible thing you can.

如果你想走得快，独自前行；如果你想走得远，结伴同行。