The best thing that happens to a person is becoming open minded. It means - being okay with others choices.
It doesn't meaning liking them, it means it doesn't bother you much.
When you have those - you can be open to more dates in a relationship or a sales meeting. And the other person can be honest because you don't care much - you care about the big wins. And not the make up lies.
If that becomes the case, authentic you will come more by people.