The Gallery Philosophy of science Pierre Duhem Percy Williams Bridgman Emile Boutroux Gaston Bachelard Richard Avenarius Samuel Alexander John Herschel Jakob Friedrich Fries Jessica Wilson Wolfgang Smith Gilbert Simondon Jaegwon Kim Nelson Goodman Catherine Elgin George Holmes Howison Richard Milton Martin Gary R. Mar Joachim Jungius William Ernest Johnson Hartry Field William Craig Newton da Costa Jack Copeland Evert Willem Beth 4 5 6 7 8 9 10 11 12