Everyone seems to have a clear idea of how other people should lead their lives, but none about his or her own.

No man, for any considerable period, can wear one face to himself and another to the multitude, without finally getting bewildered as to which may be the true.

解释：没有不犯错误的完人，只要能及时改正自己的错误，就是最好的了。

The only way to do great work is to love what you do.

一个社会离真相越远，它就越会憎恨那些说出真相的人。

生命中最伟大的荣耀不在于从不跌倒，而在于每次跌倒后都能爬起来。

I do not write for myself alone, but for those who cannot speak.

合作是关键——没有任何一个组织能够独自解决世界的环境挑战。