Did not Newton’s Law of Universal Gravitation originate from Kepler’s second and third laws?
Newton’s Law of Universal Gravitation is man’s greatest discovery.Puny man could unwrap the secret laws governing movement of galaxies,stars,planets,earth and moon.Newton himself said that he stood on shoulders of great scientists and thinkers like Copernicus,Galeleo and Kepler to lay foundations and show proofs for his Law of Gravitation.