I hate ingratitude more in a man than lying, vainness, babbling, drunkenness, or any taint of vice whose strong corruption inhabits our frail blood.
- William ShakespeareBlow, blow, thou winter wind Thou art not so unkind, As man`s ingratitude.
- William ShakespeareA man is very apt to complain of the ingratitude of those who have risen far above him.
- Samuel JohnsonWe think that we suffer from ingratitude, while in reality we suffer from self-love.
- Andrew LaddWe often fancy that we suffer from ingratitude, while in reality we suffer from self-love.
- Andrew LaddIngratitude is monstrous
- William ShakespeareIngratitude is the essence of vileness.
- Immanuel KantIngratitude is treason to mankind
- James Thomson