What I regret most in my life are failures of kindness.
我们今天种植的每一棵树都是对明天清洁空气、稳定气候和繁荣生态系统的投资。
Internationalization is not a choice but an inevitability; we must have a global perspective.
获得的物质很少会给你带来深刻的满足，但获得经验可以。