There is never vulgarity in a whole truth, however commonplace. It may be unimportant or painful. It cannot be vulgar. Vulgarity is only in concealment of truth, or in affectation. – John Ruskin
Cheerfulness is as natural to the heart of a man in strong health, as color to his cheek; and wherever there is habitual gloom, there must be either bad air, unwholesome food, improperly severe labor, or erring habits of life. – John Ruskin

