Tabla de Contenidos: “…Quantitative Imperative Versus the Imperative of Presuppositions -- Understanding Scientific Progress: From Duhem to Lakatos -- Kinetic Theory: Maxwell's Presuppositions -- Periodic Table of the Chemical Elements: From Mendeleev to Moseley -- Foundations of Modern Atomic Theory: Thomson, Rutherford, and Bohr -- Determination of the Elementary Electrical Charge: Millikan and Ehrenhaft -- Paradox of the Photoelectric Effect: Einstein and Millikan -- Bending of Light in the 1919 Eclipse Experiments: Einstein and Eddington -- Lewis's Covalent Bond: From Transfer of Electrons to Sharing of Electrons -- Quantum Mechanics: From Bohr to Bohm -- Wave–Particle Duality: De Broglie, Einstein, and Schrödinger -- Searching for Quarks: Perl's Philosophy of Speculative Experiments -- Conclusion: Inductive Method as a Chimera…”