I failed the LSAT. Basically if I had not failed I'd have been a lawyer and there would be no Spanx. I think failure is nothing more than life's way of nudging you that you are off course. My attitude to failure is not attached to outcome but in not trying. It is liberating.
Never be in a hurry do everything quietly and in a calm spirit. Do not lose your inner peace for anything whatsoever even if your whole world seems upset.