Ah, World Kindness Day. It makes us feel all warm and snug, every year. Hygge-like. As the international news stories tell of ever-more alarming crises, and as waves of anger seem to roll through our streets, kindness may seem like a rare occurrence these days. But that's all the more reason to uphold it. Kindness may seem scarce in the modern world, but it's also precious, and worth protecting…
