Fame truly can be a misfortune, especially if you have a big ego. I would say simplicity and modesty are virtues of the mind and heart that can conquer the ego. If you are a famous actress, singer, dancer etc, you are in a situation where ego could take over your heart and mind...and that would be terrifying for your real heart happiness. And yes, for your talent as well. Hence, many famous people with real talents all went nuts often at some point. God said: you want your ego, fine, but then know you will be miserable if you have talent. Unless if, like me, you had absolutely no talent nor luck all along until the last 15 years of working at it.  No luck, but a talent for healing.  And the gift of the gab and the pen in the end. Ego is a real blasting issue in this worldly world.