When people are faced with a problem, they often think in terms of past experiences rather than looking at the actual structure of the problem.

History is indeed little more than the register of the crimes, follies, and misfortunes of mankind.

I have always believed that the way to make money is to buy when everyone else is selling and to sell when everyone else is buying.

你能成为的最有力的东西就是你自己。

Sustainability in mining isn't an option—it's a necessity for our future.

To travel is to discover that everyone is wrong about other countries.