Spend a day at the beach watching the ocean. Settle in with a big umbrella and a tall cool drink. Pay attention to the ocean. What do you see? Waves ... and tides. The level of the water goes up as a wave crests, and down as the wave recedes. Some waves are bigger, some come a little slower, but they all form a repeating pattern.Read this article at http://www.quotes-daily.com/2009/06/another-wave-comes-another-wave-goes.html
