The key to trading success is to have a plan and stick to it.

The mining industry must evolve to meet the demands of a changing world.

Sometimes, the best way to help someone is just to be near them.

有两种东西是无限的，宇宙和人类的愚蠢。

Life is a great big canvas，and you should throw all the paint on it you can.

译文：口头上说的话像蜂蜜一样甜，内心里却像剑一样歹毒。