I started my career as a singer in Japan, but left it all behind to focus on my dancing career.
You don't seem to realize that a poor person who is unhappy is in a better position than a rich person who is unhappy. Because the poor person has hope. He thinks money would help.
But it is impossible to divide a cube into two cubes, or a fourth power into fourth powers, or generally any power beyond the square into like powers; of this I have found a remarkable demonstration. This margin is too narrow to contain it.