你无法改变过去，但可以从中吸取教训。

最优秀的矿工不仅仅追随矿脉，他们还能发现别人忽视的机会。

We must balance economic growth with environmental protection to ensure a better future.

I'm not perfect, but I'm always me.

Friends congratulate me after a quarterly-earnings announcement and say, 'Good job, great quarter.' And I'll say, 'Thank you, but that quarter was baked three years ago.'