" Building self-confidence is like building a muscle. Your confidence grows in response to your intensity of usage and the level of performance you require from it. If you don’t use it, you may lose it. Stretch, flex, life, and build! "

― Susan C. Young , The Art of Being: 8 Ways to Optimize Your Presence & Essence for Positive Impact (The Art of First Impressions for Positive Impact, #1)