世界不是一个需要解决的问题；它是一个我们所属的生命体。
The world is not a problem to be solved; it is a living being to which we belong.
Evolution is the greatest story ever told.
最危险的事情是在情况不妙时装作一切正常。
应对不自由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。
自由社会的原则对于人类进步和繁荣至关重要。
Geometry is knowledge of the eternally existent.
能源转型不仅仅是燃料的转换，更是整个经济和社会的转型。
The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.