BaltimoreYou might have heard this joke: A man in a car gets a call from his wife. “Honey, be careful,” she says. “A car is going the wrong way on the highway.” He replies: “It’s not just one car. It’s hundreds of them!”If it were a psychiatrist joke, Paul McHugh, 87, could be that driver. A professor at the Johns Hopkins School of Medicine...

Source: Wall Street Journal May 03, 2019 21:56 UTC