It is the greatest good for an individual to discuss virtue (aka areté) every day...for the unexamined life is not worth living.

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.

There is no illness of the body except for the mind

Since all of us desire to be happy, and since we evidently become so on account of our use—that is our good use—of other things, and since knowledge is what provides this goodness of use and also good fortune, every man must, as seems plausible, prepare himself by every means for this: to be as wise as possible. Right?

The soul then, as being immortal, and having been born again many times, and having seen all things that exist, whether in this world or in the world below, has knowledge of them all . . . all enquiry and all learning is but recollection.

True knowledge exists in knowing that you know nothing.

What a lot of things I don't need.