Your self-confidence is simply the part of your brain that tells you whether or not you should try something different or new or believe in yourself, and just as a Jedi truly believes that it is within their power to control their thoughts and stay in the Light, so can you.
Do not invest time and money into yourself to have others completely destroy it!
Becoming wealthy is about accumulating wealth.
Be yourself and become wealthy!
Reality is a projection of your thoughts or the things you habitually think about.