Always learning... Always learning Success or Failure, follows is a debrief such that I never make a mistake twice.
Build on the strengths and the successes, not the weaknesses or failures.
Debrief the failures to carry the aspects and practices, the actions and ideas that worked forward into the next endeavor and set of actions.
Best to learn from successes than the failures, and be not afraid of failure and be comfortable with the idea of it.