I don't regret the things I've done, I regret the things I didn't do when I had the chance.

【释义】一尺长的木头必定会有节疤，一寸大的美玉也难免会有瑕疵。

In business, if you're not moving forward, you're falling behind. There's no standing still.

We must balance economic growth with environmental stewardship.

数学中最重要的技能是清晰思考的能力。

每一首歌都是我灵魂的一部分。