技术是这样一种诀窍，它安排世界，使我们不必去体验它。

当你借出某物时，假装你是在赠送。如果它被归还，你会感到惊喜和快乐。

"I like to explore the boundaries between the visible and the invisible."

The world is full of obvious things which nobody by any chance ever observes.

商业的成功来自于对数字和背后的人的理解。

True sustainability means leaving the land better than we found it for future generations.

数学不是一项观赏性运动。