Under the sky, under the heavens there is but one family. - Bruce Lee

To express oneself honestly, not lying to oneself — that, my friend, is very hard to do.

In Jeet Kune Do, it’s not how much you have learned, but how much you have absorbed from what you have learned. It is not how much fixed knowledge you can accumulate, but what you can apply livingly that counts. ‘Being’ is more valued than "doing".

The happiness that is derived from excitement is like a brilliant fire — soon it will go out. Before we married, we never had the chance to go out to nightclubs. We only spent our nights watching TV and chatting. Many young couples live a very exciting life when they are in love. So, when they marry, and their lives are reduced to calmness and dullness, they will feel impatient and will drink the bitter cup of a sad marriage.