In Malcolm Gladwell’s management book, David & Goliath, the villain was depicted as a tank and the hero was like a jet. Goliath was...

After 9/11, I agreed with leaders across the evangelical world to avoid military language so that Islamists would not view followers of...

There’s a joke going around that when a person was offering medical advice, he said that he wasn’t a doctor, but had played one on TV. A...