Morning rituals, learned by watching, carried forward long after the reasons have changed. I’ve been thinking a lot about socks; not wearing them that is. Now that my coat and tie, 8 to 5 days are gone, I am looking to simplify?  Letting-go, however, of this article is easier said than done.   From the Latin  soccus , meaning a light, low heeled foot covering; socks have been around since the Stone age, 5000 BC. Animal skin and plants, or straw were first used as functionarie