Of course it isn't and the ancients knew this, as the ancient Egyptians among others calculated the circumference of the earth to within 99.9932% accurate. IN FACT using the earth as the center of the solar system for ASTROLOGICAL CALCULATIONS is correct. We are looking at the events in a person's life, and since we reside on earth, and we are the center of our own universes, it is correct to use calculations of planetary motion etc. with the earth as the center-more logically, with each individual as the "center".
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I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.