Success is not measured by profits alone, but by the positive impact we leave behind.

你的时间有限，所以不要浪费在过别人的生活上。

世界上最危险的事情是试图分两次跨越鸿沟。

痛苦+反省=进步

彪悍的人生不需要解释。

Productivity metrics that ignore environmental impact are accounting tricks, not real progress.

To know is nothing at all; to imagine is everything.

"A good book is a friend that never lets you down."