John Marshall Harlan,
Standard Oil Co. of New Jersey v…
“ The Supreme Law of the Land—which is binding alike upon all—upon Presidents, Congresses, the Courts and the People—gives to Congress, and to Congress alone, authority to regulate interstate commerce, and when Congress forbids any restraint of such commerce, in any form, all must obey its mandate. To overreach the action of Congress merely by judicial construction, that is, by indirection, is a blow at the integrity of our governmental system, and, in the end, will prove most dangerous to all. ”
