I don’t sleep because I’m too busy dreaming.

We see each building as a gift to the city.

Happiness is not the belief that we don't need to change; it is the realization that we can.

The deterioration of every government begins with the decay of the principles on which it was founded.

You have to be ready to suffer and enjoy suffering.

数据是新时代的石油，但如何提炼才是关键。