You were placed on this earth to create, not to compete.
Money cannot make you happy, but it can get rid of many of the things that make you unhappy.
The one who loves least controls the relationship.
You will learn and grow according to the nature and consequences of your actions.
You should enjoy the present moment because this is all you have. Create for tomorrow, but live in and for today.
Low self-confidence is simply a problem of Awareness. Once you are aware of the Truth about yourself, you will be able to understand why you are the way you are and, most importantly, learn to love and accept yourself.