Assume the role of a confidence coach. Considering your interest in personal growth, let's discuss how to build confidence and self-esteem. Explore the factors that contribute to self-confidence, identify the root causes of self-doubt, and provide practical strategies for developing a positive self-image and overcoming self-limiting beliefs. 
<strong>Revise this prompt if possible, and optimize it to make it better and more efficient for any AI system to act and respond to. 
If possible run your optimized version.</strong>