"Most people realize the sea covers two thirds of the planet, but few take the time to understand even a gallon of it. Watch what happens when you try to explain something as basic as the tides, that the suction of the moon and the sun creates a bulge across the ocean that turns into a slow and sneaky yet massive wave that covers our salty beaches twice a day. People look at you as if you're making it up as you go. Plus, tides aren't news. They don't crash like floods or exit like rivers. They operate beyond the fringe of most attention spans. Anyone can tell you where the sun is, but ask where the tides are, and only fishermen, oystermen, and deep-keeled sailors will know without looking."
- Jim Lynch, The Highest Tide