Twenty Thousand Leagues Under the Sea as an inhabitant of British Colonial India, "is an inhabitant of an oppressed country". Verne took the name "Nautilus" from one of the earliest successful submarines, built in 1800 by Robert Fulton, who later invented the first commercially successful steamboat. Fulton's submarine was named after the paper nautilus because it had a sail. Three years before writing his novel, Jules Verne also studied a model of the newly developed French Navy submarine "Plongeur" at the 1867 Exposition Universelle, which inspired him for his definition of the "Nautilus". The breathing apparatus used by "Nautilus" divers is depicted as an untethered version
Cultural influence of Jules Verne 6" in 1978, he broadcast back a message to celebrate Verne's 150th birthday, saying: "There's hardly a person who hasn't read his books, at any rate not among the cosmonauts, because Jules Verne was a dreamer, a visionary who saw flights in space. I'd say this flight too was predicted by Jules Verne." Polar explorer Richard E. Byrd, after a flight to the South Pole, paid tribute to Verne's polar novels "The Adventures of Captain Hatteras" and "An Antarctic Mystery" by saying "It was Jules Verne who launched me on this trip." Edwin Hubble, the American astronomer, was in his