We are in fact convinced that if we are ever to have pure knowledge of anything, we must get rid of the body and contemplate things by themselves with the soul by itself. It seems, to judge from the argument, that the wisdom which we desire and upon which we profess to have set our hearts will be attainable only when we are dead and not in our lifetime.

To harm another is to harm oneself

The highest realms of thought are impossible to reach without first attaining an understanding of compassion.

The more I learn, the less I realize I know.

Fear of women love more than hate the man.

The only true wisdom is in knowing you know nothing.

Musical training is a more potent instrument than any other, because rhythm and harmony find their way into the inward places of the soul, on which they mightily fasten, imparting grace, and making the soul of him who is rightly educated graceful, or of him who is ill-educated ungraceful.