Overview: Confidence means to believe in yourself. When you believe in yourself, you have the potential to achieve all your goals. You have the perseverance to see things through, especially when they are very hard and not to our liking. Confidence teaches you to never give up and always do your best. A person who believes in themselves always aspires to do and be their best. Confidence encourages us to work hard, put forth effort, and feel good about it.