Some of you may know that I was in Newfoundland earlier this month. It’s a spectacular place (here are some photos). We went on a boat tour south of St. John’s hoping to see both whales and puffins. Before boarding, we noticed a white board that noted the day’s wildlife sightings. Whales weren’t listed. “Oh well,” we thought. Who can control such a thing? Our tour guide further cemented (or anchored?) the message, telling us that whale sightings are only so likely in the middle of...