When you have high self-esteem and self-confidence you show the world the best version of yourself. Nothing is more important than the way you think and feel about yourself.
In the late 1980s, I did a lot of work in the education field helping teachers and administrators bring self-esteem training to the classroom. If students felt more confident about their abilities, we discovered, they stretched more as students – which improved the learning process by making them less afraid of failure. One byproduct of building confidence and self-esteem is that you tend to be less shy about speaking up, offering your ideas, and showing the world your best self.