Coal’s future depends on our ability to make it cleaner and more efficient.

最重要的行动从来都不会让人感到舒适。

I think the key to making a good film is to make sure that every single scene is as good as it can be.

A strong brand is built on trust, and trust is earned through actions, not words.

For the knowledgeable, words are the best display.

我在数学上花费的时间越多，我就越感到兴奋。