The greatest thing in the world is to know how to belong to oneself.
I’m not perfect, but I’m always me.
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
Three things are necessary for the salvation of man: to know what he ought to believe; to know what he ought to desire; and to know what he ought to do.
不把怒气转移到别人身上,不重复犯同样的错误。