This document provides tips for improving self-confidence after failure. It advises to (1) analyze the causes of past failures by making a list, (2) take responsibility for your own decisions and not let others make them for you, (3) strengthen your skills to avoid repeating mistakes, and (4) separate yourself from fears of future failure by removing negative thoughts from your mind. The overall message is that everyone deserves a second chance to succeed without repeating the same mistakes.