The study of complex systems has taught us that simple rules can give rise to incredibly complex behavior.

青年是国家未来的主人。全党全民必须关心、教育和培养他们。

令人惊讶的是，如果一个人花了一小笔钱不理解它，那么他理解它是多么困难。

我对那些人们认为不能用于永久结构的脆弱材料感兴趣。

Efficiency and environmental responsibility must go hand in hand in our industry.

"Magic, like any other power, does not corrupt. It merely reveals."

There will be obstacles. There will be doubters. There will be mistakes. But with hard work, there are no limits.