Self Confidence for Achievement: How to Boost Your Confidence, Overcome Social Anxiety, and Empower Your Life for Success (Unabridged‪)‬

If you could enhance a single trait about yourself with the objective of improving your success, your happiness and your effectiveness, what would it be? Your intelligence Your empathy? Your height? 

I’m here to tell you that 99 percent of the time, you’d get the best results by enhancing your confidence. In other words, all those self-help books that tell you to take supplements to make yourself smarter, to work out more, or to stick a lump of butter in your coffee are barking up the wrong tree. With self-confidence, you can genuinely accomplish anything.