Build others up. One key trait of people who have high self-confidence is that they build up others rather than tearing them down. Having self-confidence means that you do not feel competitive with others. Their success doesn’t take away from your own. Find ways to build up others. Compliment others, acknowledge their contributions, and express your gratitude. Being a mentor can also help to build others up by helping them develop skills which will help them develop their own self-confidence.
