You can't love everybody, but you can be kind to everybody.

It is hard to read a newspaper or watch a television newscast without encountering someone who has come up with a new 'solution' to society's 'problems.'

The way positive reinforcement is carried out is more important than the amount.

I believe in the power of love and music to heal.

唯一值得称道的自由是追求我们自己的利益的自由方式，只要我们不试图剥夺别人的利益或妨碍他们获得自己的利益。

神话是历史选择的一种言语：它不可能从事物的“本质”中演化出来。