真正的创新不是颠覆，而是解决实际问题。
最大的风险就是不冒任何风险。
生命的历史是联系的历史。
The main task in life is simply this: to identify and separate matters so that I can say clearly to myself which are externals not under my control, and which have to do with the choices I actually control.
处理一个不自由的世界的唯一方法是变得如此绝对自由，以至于你的存在本身就是一种反叛。
It is a narrow mind which cannot look at a subject from various points of view.