3. You question your sacred beliefs.

You probably know family and friends who cling to outdated views long since proven untrue, yet they lack the maturity and courage to admit they’re wrong. An extraordinary person sees these situations as opportunities to grow. They accept that some of what they believe today will be superseded by what they learn tomorrow.

People who admit they’re wrong and give up ideas that fail the truth test show they possess open-mindedness and humility. If you’re one of those people, you’re part of the elite minority.