Once a child was playing on a log that lay by the roadside another child came along and stopped to speak to him what are you doing asked the second child. I am sailing to the Southern Seas  replied the first to get a cargo of monkeys, coconuts and crystal balls as large as oranges. Come up here and you may sail with me if you like. So the second climbed up on the foam bubbles up before the ship and trails and floats away behind. Look the water is so clear that we can see the fishes swimming about blue and red and green.