Growth, cf. progress, maturity
Dr. Maxwell Maltz, quoted in Bits & Pieces, June 24, 1993, p. 12
When Pablo Casals reached 95, a young reported threw him a question: "Mr. Casals, you are 95 and the greatest cellist that ever lived. Why do you still practice six hours a day?" And Mr. Casals answered, "Because I think I'm making progress."
Your goal is to make progress every day of your life.