Women look at their bodies, and they're never thin enough. The financial advisors that I've talked to say they ask their clients, "How much money do you need in order to feel secure?" "X amount. " Then, as soon as the client got the amount, it would double automatically.
Mankind, by the perverse depravity of their nature, esteem that which they have most desired as of no value the moment it is possessed, and torment themselves with fruitless wishes for that which is beyond their reach.