There are times when uncertainty is unbearable: waiting to hear about a school or job acceptance or pacing outside the operating theatre of a loved one. But other times we’re a lot happier being in the dark – or at least partially shaded.
Many of us have spent time beside a pool. And you have probably wondered: what are the odds that no kids have peed in the pool (or adults, for that matter). When pressed, we’d have to admit that the odds that the pool is peefree are close to zero, but the lack of absolute certainty allows us to relax and swim anyway. We may comfort ourselves with some fuzzy thought about chlorine or the immense volume of the pool relative to a few bladders, and our concerns slip away.