You will start noticing the difference between the fixed and growth mindset in your life. You can change your mindset
Take new challenges. Find pleasure in them.
Do not be afraid of the failure. If you have not failed, it means that you have not tried.
Be close to the friends who challenge you.
You can develop only by trying new things, new strategies, or by changing ideas. With friends who praise you, you will stay in the same place.
Be focused on your self-development, not the judgments.
You do not have to prove anything to anyone.