我不在乎你是国王还是清洁工，每个人都会和死神共舞。

释义：内心纷杂不净，难以领悟真理；意志不坚定，难以成就功业。

Energy security is the cornerstone of national security. We must make every effort to ensure the security of national energy supply.

To be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others.

I don't believe in luck. I believe in hard work.

To succeed， get other people to pay you； to become wealthy， help other people to succeed.