Who really said it
Once you replace negative thoughts with positive ones, you'll start having positive results
Quote Investigator ↗ traced this sentence and concluded that Willie Nelson should be credited with it: it is the epigraph of The Tao of Willie: A Guide to the Happiness in Your Heart, written with Turk Pipkin and published by Gotham Books in 2006, on page vii. Dale Carnegie is a genuine near-miss rather than a random famous name — his How to Stop Worrying and Start Living (1948) says that turning a minus into a plus “will replace negative thoughts with positive thoughts,” which is a different sentence making a related point. Carnegie died in 1955; the aphorism as people share it appears in Nelson’s 2006 book.
Last verified 30 Jul 2026 · how we verify · spot an error?