The chess-board is the world; the pieces are the phenomena of the universe; the rules of the game are what we call the laws of Nature.  

你还相信爱情吗

你怀疑别人，别人也就会怀疑你，你提防别人，别人也就是提防你，

Learning makes wise, but does not make happy.

我对仅仅复制照片不感兴趣。我感兴趣的是当你创作一幅画时发生的转变。

我希望网络为人类服务。它应该是让生活更美好的东西。