The dissatisfaction of the past is polluting the present. Teach your mind to leave the past, let go of the past. Learn from past failure let it teach you the right lessons.
We have to learn from our past how to get the right meaning from the past. We have to get an uplifting meaning rather than whipping meaning. This is the way it’s supposed to work. Learning from the past allow building a personal identity. All successful people learn to navigate diverse personalities. So, don’t loose hopes after failure try other ways and you will reach there. Because each new day presents an opportunity to become a new identity.