Liberal democracy may constitute the "end point of mankind's ideological evolution" and the "final form of human government," and as such constituted the "end of history."

In energy, the biggest risk is not taking any risks at all.

——关于裁判问题的讨论自然少不了

人总是比他已做的更多；他也是他能做的。

我太聪明、太苛刻、太有办法，以至于没有人能够完全掌控我。没有人完全了解我或爱我。我只有我自己。