乐观是为创造更美好未来的一种策略

When you innovate, you’ve got to be prepared for everyone telling you you’re nuts.

相机让每个人都成为他人现实中的游客，最终也成为自己现实中的游客。

下山比上山容易，但最好的视野在山顶。

Friends congratulate me after a quarterly-earnings announcement and say, 'Good job, great quarter.' And I'll say, 'Thank you, but that quarter was baked three years ago.'

You can't be afraid of people willing to hurt you, because if you fear life, then you will never live.

做人最重要的是开心，不开心就没意思。