More quotes by Plato

"Knowledge unqualified is knowledge simply of something learned."
"Then the lover, who is true and no counterfeit, must of necessity be loved by his love."
"Only the dead have seen the end of war."
"Ideas are the source of all things"
"Knowledge which is acquired under compulsion has no hold on the mind. Therefore do not use compulsion, but let early education be a sort of amusement; you will then be better able to discover the child's natural bent."