如果你想让人做某事，就让它变得简单。
If you want people to do something, make it easy.
The desire for recognition, the thymotic part of the soul, is the most political part of man.
Go for a business that any idiot can run – because sooner or later, any idiot probably is going to run it.
True understanding comes from grasping the inner structural relationships of a problem.
The way you paint is the way you look at things.
The only good is knowledge and the only evil is ignorance.
The future of mining lies in balancing profitability with environmental responsibility.