I think we have a unique culture at Amazon that encourages both risk-taking and long-term thinking.

生活中最大的幸福是坚信有人爱我们。

The moment of betrayal is the worst, the moment when you know beyond any doubt that you've been betrayed: that some other human being has wished you that much evil.

每一个实验都是向着理解生命复杂机制迈进的一步。

我们无法仅依靠理性来认识因果关系。