In science, the credit goes to the man who convinces the world, not to the man to whom the idea first occurs.
There are no mistakes in art, only unexpected discoveries.
我不是诗人,我是空中飞人
水泥行业必须进化,否则就会被淘汰。
Happiness is an inside job.
The essence of mathematics is not to make simple things complicated, but to make complicated things simple.