re: #793 SpewedOut
Marshall, great man as he was, is generally acknowledged to have been a less than great legal intellect who tended to write his opinions in a result-oriented manner.
Totally false.
One easily-findable answer to that:
In TSC Industries, Inc. v. Northway, Inc. he articulated a formulation for the standard of materiality in United States securities law that is still applied and used today.