人は誰でも、自分だけの物語を持っている。それがどんなに小さな物語でも、大切なものだ。

Nothing can stop the man with the right mental attitude from achieving his goal; nothing on earth can help the man with the wrong mental attitude.

We must always question our assumptions and be willing to revise our theories in light of new evidence.

不了解敌情，不可以行军打仗，不熟悉洋人的情况，不可以远谋。