君子有三种事应该加以警戒：年轻的时候，血气还没有固定，力戒贪恋女色；到了壮年时期，血气正旺盛，力戒逞强好斗；到了老年时期，血气已经衰弱，力戒贪得无厌。

美好的生活不是没有悲伤，而是在痛苦中能促进我们成长的生活。

Collaboration is the key to solving the world's most pressing problems.

那是一个金发女郎。一个能让主教在彩色玻璃窗上踢出一个洞的金发女郎。

Your self-worth is determined by you. You don’t have to depend on someone telling you who you are.

We are part of a much larger community of living beings.

The past is never truly past; it lives inside us.

书是一个你可以握在手中的世界。