Science is about understanding the world, and medicine is about applying that understanding to help people.

My blindness is not a tragedy, but just another way of seeing.

The games industry is global, and you have to think globally if you want to succeed.

Complexity is not just about the number of components in a system, but about the nature of their interactions.

一个人能遭受的最痛苦的痛苦是洞察很多却无能为力。