We don't stop playing because we grow old; we grow old because we stop playing.

I'm not comfortable with comfort. I'm only comfortable when I'm uncomfortable.

The Ethiopians say that their gods are snub-nosed and black, the Thracians that theirs have light blue eyes and red hair.

Never forget that you are a unique existence; your existence itself is a miracle.

我们只是试图解决一个需要解决的问题。