I read somewhere (or made it up) that the ancient Celts (or Gaels, Picts, Saxons, Angles, Planes, Jutes, Hemps) or somebody would do circular things (like stirring a pot) only clockwise, and never counter-clockwise, because the sun moves clockwise and they believed it to be a not-good-thing to move contrary to the sun. Have the rest of you heard this, and if so to whom does it refer?