NEW CONCEPTS IN DIAGNOSIS AND TREATMENT ALBERT ABRAMS Electron theory.—The three physical entities are. MATTER, ENERGY and ETHER. The electron or corpuscular theory has solved the ultimate structure of matter and reduces all electric and magnetic phenomena to the distribution and motion of electrons. This theory, which most fully accords with modern investigations concerning the physical basis of the material universe conceives matter to be made up of molecules; molecules to be composed of atoms and atoms to consist of electrons. The. electrons or corpuscles are charges of electricity. The atoms of matter are individualized masses of positive electricit}” diffused uniformly o\’er the area of an atom, spherical in shape…