Whoever you think you are, someone is better than you so HUMBLE YOURSELF.
You are not the first to do something new in this world. Think you are so rich? My brother, some is super rich. Think you are beautiful? My sister travel and see, you will see a lady just as you and will tremble at the sight of their beauty, think you are the most intelligent? Sweetheart, someone has made an airplane, what have you done?
The greatest people in this life are those who are humble enough to learn, do you want to be great? It takes humility to get there my dear.
Calm down, lower your shoulders and bend your head for its the only way you can stand tall.