问题的根本原因在于，在现代世界里，愚蠢的人自以为是，而聪明的人充满怀疑。
The fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.
There is no limit on better. Talent is distributed unfairly， but there is no limit on how much we can improve what we start with.
克服厄运的唯一方法就是努力工作。
真相总是被讲述出来的，而不是被知晓的。如果没有言语或文字，任何事情都不会有真相。存在的只有事实本身。
The only thing that matters is how you feel about yourself.
预测未来的最好方式就是创造未来。