历史学家必须公正，但不能冷漠。

我不是创作关于死亡的艺术，而是创作关于生命的艺术。

错误不会因为多数人参与就停止成为错误。

如果我们不相信我们所鄙视的人的言论自由，那么我们根本就不相信言论自由。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.