When a man's eyes are sore his friends do not let him finger them, however much he wishes to, nor do they themselves touch the inflammation: But a man sunk in grief suffers every chance comer to stir and augment his affliction like a running sore; and by reason of the fingering and consequent irritation it hardens into a serious and intractable evil.
PlutarchIt is no flattery to give a friend a due character; for commendation is as much the duty of a friend as reprehension.
PlutarchI, for my part, wonder of what sort of feeling, mind or reason that man was possessed who was first to pollute his mouth with gore, and to allow his lips to touch the flesh of a murdered being: who spread his table with the mangled forms of dead bodies, and claimed as daily food and dainty dishes what but now were beings endowed with movement, perception and with voice. …but for the sake of some little mouthful of flesh, we deprive a soul of the sun and light, and of that portion of life and time it had been born in to the world to enjoy.
PlutarchNature without learning is blind, learning apart from nature is fractional, and practice in the absence of both is aimless.
Plutarch