幸福的秘密是自由，自由的秘密是勇气。

The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

The past is not dead, it is not even past.

To write is to fight against silence and forgetting.

In times of change, the learners inherit the earth, while the learned find themselves beautifully equipped to deal with a world that no longer exists.

Life is a never-ending struggle between memory and forgetting.

真理如狮子，不需要你为其辩护。放开它，它会自己辩护。