If you've interacted with society in the last few few years, you'll probably agree that the world has become a meaner place. Is it still worth it to be kind and fair, or should we all succumb to fighting this invisible war?Today's guest is the NY Times bestselling author David Bodanis, who explores this question in his new leadership book titled The Art of Fairness: The Power of Decency in a World Turned Mean.The Financial Times writes that David's book "is a primer for anyone fed up of...