'The Let Them Theory' by Mel Robbins

A self-help book that teaches about living for yourself and self-prioritization. This book teaches to let the opinions, action, decisions, behaviors, and judgement of others be just that - of others. It's time to start going for your dreams, let yourself be happy, and put yourself first by letting go of the doubt and fear that others inspire in your own life. Let them do them and let you do you.

https://www.barnesandnoble.com/w/the-let-them-theory-mel-robbins/1146342595