Fail. Fail again. Fail better.
Things will happen. It's life. How you choose to react to those things and accept them in order to move forward or reject them, knowing that they've already happened and staying stuck in the mud, is your choice. Choose to accept that things will happen. Choose to allow yourself to break down, and then move on. Everyone fails. Learn to accept failures and negative moments as MOMENTS and not as an unending abyss. It is only unending because you can not let it be just one negative moment in a positive life. You fight its existence and extend its unwelcome existence in your own battle. When it happens, and it will happen: Accept the moment. Learn from it. Move on. Fail BETTER.