When mending a broken heart, I personally like to read idioms or proverbs said by others. I find that it reflects a lot of the situation that I was in, and it helps me to know to pull through the situation.
Do it for you. Not to impress others or prove haters wrong. Not to post on social media or show people you made it. Don’t even do it for your parents, or your friends, or your spouse. Become successful, become the best version of yourself that you can, improve and work on yourself and strive and blossom and grow, for you.