Thanks for the post Crazy, however I am an engineer and scientist and economist. I visited the house where Johannes Kepler lived. I found it very interesting, that he found no funding for his astronomic work, he therefore decided to give the people what they wanted, and funded his astronomy work by selling astrology documents... (which he didn't believe himself, since designed out of his fantasy). To this day, those documents are the basis of astrology. http://www.astrologer.com/tests/kepler.htm many different theories now exsist on if Kepler was serious or not. I say, if it was made by man, then its design probably has a flaw!