A method of solution is perfect if we can foresee from the start, and even prove, that following that method we shall attain our aim.
Democracy... while it lasts is more bloody than either aristocracy or monarchy. Remember, democracy never lasts long. It soon wastes, exhausts, and murders itself. There is never a democracy that did not commit suicide.
在商业中，就像在科学中一样，最重要的发现往往来自于挑战现状。
技术可以改变世界，但价值观才能决定改变的方向。
We have to continually be jumping off cliffs and developing our wings on the way down.
The only thing worth writing about is the human heart in conflict with itself.
——抵日本神户时谈话，1895年11月12日