The secret to success is to know something nobody else knows.

The magic, the wonder, the mystery and the innocence of a child's heart are the seeds of creativity that will heal the world.

当人微笑时，世界爱了他。当他大笑时，世界便怕他了。

A philosophical problem has the form: 'I don't know my way about.'

Great histories are written with ink and blood.

成功是对怀疑者最好的报复。