真相很少是纯粹的，也从不简单。

The most valuable resource we extract isn't in the ground; it's the talent and dedication of our people.

The secret to success is learning how to use pain and pleasure instead of having pain and pleasure use you. If you do that, you’re in control of your life. If you don’t, life controls you.

Collaboration across borders and disciplines is the key to solving the world's most pressing health challenges.