If you're not failing occasionally, you're not pushing hard enough.

The only way to learn mathematics is to do mathematics.

爱你所做的，做你所爱的。

The only thing that can make you rich is your mind.

In the mining sector, we must balance economic growth with environmental stewardship to create long-term value.

"La palabra es el arma más poderosa del escritor, y con ella puede cambiar el mundo."

他这种聪明，别人能做到，而这种愚傻，别人便难以做到了。