Charlotte Brontë said this quote
“ Novelists should never allow themselves to weary of the study of real life. If they observed this duty conscientiously, they would give us fewer pictures chequered with vivid contrasts of light and shade; they would seldom elevate their heroes and heroines to the heights of rapture — still seldomer sink them to the depths of despair; for if we rarely taste the fulness of joy in this life, we yet more rarely savour the acrid bitterness of hopeless anguish. ”