More quotes by Plato

"Philosophy is the highest music."
"Knowledge becomes evil if the aim be not virtuous."
"Do not train a child to learn by force or harshness; but direct them to it by what amuses their minds, so that you may be better able to discover with accuracy the peculiar bent of the genius of each."
"You should not honor men more than truth."
"False words are not only evil in themselves, but they infect the soul with evil."