时间旅行是世界上最令人沮丧的事情。你无法改变任何事情，也无法阻止任何事情的发生。

Curiosity is the driving force behind all great mathematical discoveries.

When you follow your heart or your gut, when you truly follow the things that feel right to you and the things that you love, then you can never lose.

仅仅做到我们的最好是不够的,有时候我们得达到要求。

我们成功的衡量标准不仅仅是开采的吨数，还有社区的提升。

Fairy tales are more than true: not because they tell us that dragons exist, but because they tell us that dragons can be beaten.

程序员最重要的技能是清晰和逻辑地思考的能力。