Hester Lynch Piozzi? William James? Bertrand Russell? Mark Twain? Henry David Thoreau? Carl Sagan? Terry Pratchett? Samuel Purchas? John Locke? George B. Cheever? Joseph F. Berg? George Chainey? John Phoenix? Anonymous? Question for Quote Investigator: According to legend a prominent scientist once presented a lecture on cosmology which discussed the solar system and galaxies. Afterwards, …