1. It's that point in your life, where you're no longer "figuring it out" or "getting to a good place"
  2. You're mature enough to understand everything will always be imperfect and there's nothing you can do to change that
  3. It's waking up feeling refreshed with the ability to confront everyday (trivial and challenging) tasks with grace
  4. It's when you finally finish infinite jest and have read and lived enough in your lifetime that you feel you can contribute something productive to our universe