"Gratitude is the single thing that can change…" — Oprah Winfrey "Gratitude is the single thing that can change your life" — Oprah Winfrey ★ ★ ★ ★ ★ 0.0 avg (0 ratings) Change Quotes Change Your Life Quotes Gratitude Quotes Life Quotes Single Quotes Single Thing Quotes Thing Quotes Your Life Quotes