Perception, Theory, and Commitment: The New Philosophy of Science

accepted analytic proposition analyze approach argument Aristotelian Aspects astronomy attempt basic statements body Carnap circular concepts confirmation consensus consider construct context Copernicus counter-instance criterion deductive logic Deductive-Nomological definition discussion earth Einstein eliminate empirical epistemology equations example experience falsification Feigl formal framework fundamental Galileo Herbert Feigl history of science hypothesis Image of Science induction Kepler Kuhn lbid logical empiricism Logical Empiricist Philosophy Logical Positivism mathematics meaning Minnesota Studies motion natural place Newton's Newtonian mechanics Newtonian theory object observation statements orbit perception phenomena philosophy of science physics planets Popper possible prediction premises Press presuppositions principia logic principle problem of induction proposed question rational reduction sentences refutation rejected relation relevant requires result role Rudolph Carnap scientific explanation scientific knowledge scientific research Scientific Revolutions scientific theories scientists sense statistical explanation Structure of Scientific theoretical terms thesis traditional true truth universal propositions Velikovsky velocity York