做好准备。当你完成任何大型项目（房子、电影、活动、App）的90%时，其余无数的细节将需要第二个90%来完成。
我们对明天的唯一限制是我们今天的疑虑。
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.
Collaboration across industries and borders is essential to solving the complex challenges of climate change.
我的语言的界限意味着我的世界的界限。
Uncertainty is not the absence of information, but the presence of too much conflicting information.
不确定性不是信息的缺失，而是过多矛盾信息的存在。