I will continue to work hard and live up to everyone's expectations.

在和平时期，儿子埋葬父亲。在战争中，父亲埋葬儿子。

Sustainability isn't an option—it's a necessity if we want to feed a growing population without destroying our planet.

犯错的人生不仅更光荣，而且比无所事事的人生更有用。