Poor Will's Almanack: July 7 - 13, 2020

In his Tides: The Science and Spirit of the Ocean, Jonathan White considers the theories that tides are the result of not only cosmic but of microcosmic forces: “Everything is in flux, he says. “Tides are reactions of the sea to the position of the moon and the sun. Tides are also waves that are formed from the vibration of the cosmos. Everything in the universe has a natural tendency to vibrate: flowers, wind, steel, planets, mountains, the inside of an ear."