The success of an enterprise is not by price, but by value.
企业的成功不是靠价格，而是靠价值。
采矿技术不是为了取代人，而是为了让他们能够做得更好。
The teacher must believe in the potential of his students. He must see in each one of them a spark of the divine fire.
"In quantum mechanics, the act of observation changes the system being observed."
不管你是富有还是贫穷，我还是会做我自己。