I owe my success to having listened respectfully to the very best advice, and then going away and doing the exact opposite.
You don't need to necessarily know how it works, you need to UNDERSTAND how it works. The question isn't who is going to let me; it's who is going to stop me. It does not matter how slow you go so long as you do not stop. There is only one success and that is, to be able to spend your life in your own way.