My job as a leader is to make sure everybody in the company has great opportunities, and that they feel they’re having a meaningful impact and are contributing to the good of society.

We must always question our assumptions and be willing to revise our understanding in light of new evidence.

The actor's job is to understand and express the complexity of human nature.

We need to design policies that work with human psychology, not against it.

Writing, to me, is simply thinking through my fingers.

教育儿童，就不需要惩罚成年人。