一门科学的历史就是它的问题域的历史。

我既找不到一个完全献身于我的朋友，我就必须有些能以其推动力克服我的惰性的朋友。

成功不仅仅是赚钱，而是有所作为。

"To read is to travel without moving."

You can obsess about serving your customers/audience/clients， or you can obsess about beating the competition. Both work， but of the two， obsessing about your customers will take you further.

"I don't think about the past. The only thing that matters is the everlasting present."

The best art is both personal and universal.

可持续性不仅仅是一个流行词，更是我们的责任。