Success is the opposite of failure, failure is when you have fear, complain then do nothing to overcome it but complain. Success is when you move upwards and through, it is not the absence of fear it is overcoming of all fear and doing something about it no matter how small the steps seem that you do take, you take them anyway despite the fear or past mistakes that you may have made. When you do fall, hit rock bottom, that is when you sit meditate where you did go wrong, then get back up and leave that mistake behind you.