The secret of change is to focus all of your energy, not on fighting the old, but on building the new.

Hard work beats talent when talent doesn’t work hard.

It's a terrible thing to be alone—yes it is—but it's also terrible to be with people and still feel alone.

Sustainability isn't an option; it's a responsibility we all share.

The existence of a legal system depends on the acceptance of secondary rules by officials.

我不随波逐流，我引领潮流。

I don’t know that women are always rewarded for being charming. I think they are usually punished for it.

所有法律最初都是由习俗和民众信仰形成的，其次是通过法学——因此，在任何地方，都是由内在的、默默运作的力量所形成，而不是由立法者的任意意志所决定。

The heart is a muscle the size of your fist. Keep loving, keep fighting.