Add Yahoo as a preferred source to see more of our stories on Google. Sometimes, you need to fly a mile with another animal's wings. Or … smell … a cave full of ...

OK, we should have stopped after one twist on the idea that the best way to understand another person’s perspective is to walk a mile in his or her shoes. Nevertheless, these are two riffs on that ...

Sometimes, you need to fly a mile with another animal’s wings. Or … smell … a cave full of snakes … with another creature’s nose. OK, we should have stopped ...