More quotes by Plato

"Then the lover, who is true and no counterfeit, must of necessity be loved by his love."
"Ideas are the source of all things"
"To conquer oneself is the best and noblest victory; to be vanquished by one's own nature is the worst and most ignoble defeat."
"Music is a moral law. It gives soul to the universe, wings to the mind, flight to the imagination, and charm and gaiety to life and to everything."
"We can easily forgive a child who is afraid of the dark; the real tragedy of life is when men are afraid of the light."