Mathematics is not a spectator sport; you have to play to understand.
数学不是观赏性运动，你必须参与其中才能理解。
The hardest decisions often yield the greatest rewards.
最重要的是保持对客户的痴迷。
You can be whatever you want to be. Just be yourself.
Education is the key to unlock the golden door of freedom.
"I think that the only way to deal with life is to find something that you love and do it with all your heart."
成功不在于目的地，而在于旅程。
在采矿业，真正的竞争往往是对抗市场的短期思维。