Don’t let those wings deceive you, that pig will remain earthbound. It represents the impossible, like when Hell freezes over. So let’s consider if the impossible exists. Absolutely, and here’s one—me being drafted to play center on an NBA team. In my prime I had white man’s disease to the max, with a vertical lift of six inches, and even at 5’11” my speed just exceeded the normal turtle. Now add 50 years, and clearly the impossible does exist. But perhaps it’s not as pervasive as we often think...