The safest way to double your money is to fold it over once and put it in your pocket.
I don't do styles. I'm interested in the uniqueness of a place and time.
"Mathematics is not a spectator sport."
我不是诗人,我是一个讲故事的人。
每一吨矿石都在讲述一个故事;我们的工作是明智地解读它。