The only way you can write the truth is to assume that what you set down will never be read.

Control your expenses better than your competition. This is where you can always find the competitive advantage.

All men are immortal， but those who are not educated are immortal in a lower and less enviable sense.

The first condition of understanding a foreign country is to smell it.

爱有时伴随着痛苦，但继续爱下去很重要。