On the off chance that you did not see his advice, I wanted to share it with you.
It was basically the top skill you can have is to "Be Nice." I think it's an under appreciated skill and one that is not really that difficult to do. I will admit it's not always easy to be nice to everyone all the time, but try it.
Maybe don't honk at the car in front of you after the light has turned green for about 1/10 of a second or help someone that is stuck in the snow. Today I stopped my car on a busy street and blocked traffic for someone to try and get unstuck in the snow. And the person next to me did too, but then the honking begun and I could tell that made it worse for the older person who was stuck. So I put on the hazard lights and help push the person's car through the snow a bit and on her way she went. With the holiday season upon us and really being nice should be a goal for any season...try to be a little nicer the next few months and see how it goes.
BTW Mark Cuban if you are reading this I was surprised your sites are not using "https:" yet otherwise I would have linked to your site from this post. I am a big fan!