" Some years ago, in my syndicated column, I challenged anyone to name any economist, of any school of thought, who had actually advocated a “trickle down” theory. No one quoted any economist, politician or person in any other walk of life who had ever advocated such a theory, even though many readers named someone who claimed that someone else had advocated it, without being able to quote anything actually said by that someone else. 2 "

― Thomas Sowell , "Trickle Down Theory" and "Tax Cuts for the Rich"