Envy is the consuming desire to have everybody else as unsuccessful as you are.
Frederick Buechner, Wishful Thinking, 1973
We take care of our health, we lay up money, we make our roof tight and our clothing sufficient, but who provides wisely that he shall not be wanting the best property of all -- friends?
Ralph Waldo Emerson
Cherish all your happy moments: they make a fine cushion for old age.