Hi, Consider the various kinds of objects we have in our universe, from the smallest to the largest - sub-atomic particles, atoms, molecules, single-celled organism, multi-celled organisms, cities, countries, planets, stars, solar systems, galaxies, collection of galaxies, universe. Since they are all connected in some fashion, should they share the same physical laws? For example, space is connector of everything. So since they are all connected, should they all share the same physical laws? Because if they don't, they wouldn't really be connected which is a contradiction.