If you're interested in a slightly more nuanced exploration of the history of this 'idea', you could check out Thomas Sowell's short essay on the subject: https

If you're interested in a slightly more nuanced exploration of the history of this 'idea', you could check out Thomas Sowell's short essay on the subject: https://www.hoover.org/sites/default/files/uploads/documents/Sowell_TrickleDown_FINAL.pdf https://www.hoover.org/sites/default/files/uploads/documents...