The height of ingratitude is the failure of Reno to erect a monument to Henry VIII.
Don’t believe for a moment that information wants to be free. It wants to be inert. It takes work to move it.
Ingratitude, the vilest weed that grows.
How sharper than a serpent’s tooth it is To have a thankless child! (King Lear)
I hate ingratitude more in a man Than lying, vainness, babbling drunkenness, Or any taint of vice whose strong corruption Inhabits our frail blood. (Twelfth Night)
Ingratitude is treason to mankind.
It is generally true that all that is required to make men unmindful of what they owe God for any blessing is that they should receive that blessing often and regularly.
Our despondent moods are, for the most part, moods of ingratitude.
A thankless person rarely does a thankful deed.
Nothing more detestable does the earth produce than an ungrateful man.