The hardest thing to understand in the world is the income tax.


The Ultimate Quotable Einstein (ed. Princeton University Press, 2010) - ISBN: 9781400835966

Albert Einstein Quotes

The hardest thing to understand in the world is the income tax.

The hardest thing to understand in the world is the income tax.

The hardest thing to understand in the world is the income tax.

The hardest thing to understand in the world is the income tax.