The one self-knowledge worth having is to know one's own mind.
Sentiment: POSITIVE
I think self-knowledge is the rarest trait in a human being.
Knowledge of the self is the mother of all knowledge. So it is incumbent on me to know my self, to know it completely, to know its minutiae, its characteristics, its subtleties, and its very atoms.
Knowledge is the life of the mind.
It's not only the most difficult thing to know one's self, but the most inconvenient.
To know ourselves, is agreed by all to be the most useful Learning; the first Lessons, therefore, given us ought to be on that Subject.
I've always been a very self-aware person.
To know one's self is wisdom, but not to know one's neighbors is genius.
To know oneself is to disbelieve utopia.
Self-knowledge comes from knowing other men.
There is no self-knowledge but an historical one. No one knows what he himself is who does not know his fellow men, especially the most prominent one of the community, the master's master, the genius of the age.