The 'Trickle-Down' Lie

If there is ever a contest for the biggest lie in politics, this one should be a top contender.
While there have been all too many lies told in politics, most have some little tiny fraction of truth in them, to make them seem plausible. But the "trickle-down" lie is 100 percent lie.
It should win the contest both because of its purity -- no contaminating speck of truth -- and because of how many people have repeated it over the years, without any evidence being asked for or given.
The 'Trickle-Down' Lie - Thomas Sowell - Page 1