The other element of friendship is tenderness. We are holden to men by every sort of tie, by blood, by pride, by fear, by hope, by lucre, by lust, by hate, by admiration, by every circumstance and badge and trifle, but we can scarce believe that so much character can subsist in another as to draw us by love.
Friends seem to be only mirrors to draw out and explain to us ourselves; and that which draws us nearer our fellow man, is, that the deep Heart in one, answers the deep Heart in another, — that we find we have (a common Nature) — one life which runs through all individuals, and which is indeed Divine.
Our intellectual and active powers increase with our affection. The scholar sits down to write, and all his years of meditation do not furnish him with one good thought or happy expression; but it is necessary to write a letter to a friend, and, forthwith, troops of gentle thoughts invest themselves, on every hand, with chosen words.