More wealth doesn't fix your life. More wealth makes you more of what you already are.
When you're trying to achieve a goal, negative people will just bring you down. Surround yourself with the positive.
Stupid is not illegal.
Money is 80% behavior, 20% head knowledge. It's what you do, not what you know.
Gratitude is really, really attractive. A child who is genuinely grateful makes you want to do anything for her, and that is true of adults as well.
Delegation requires the willingness to pay for short term failures in order to gain long term competency.