How much power may Congress delegate to federal agencies?

[T]he search for a single “non-delegation” principle applicable to all congressional powers is a futile one. Instead, the scope of permissible delegation of any particular congressional power must be sought in the meaning of the words describing that power.

Lies law professors tell

[A] whole generation of law students has been trained to think that the 19th century courts were heartless tools of malicious capitalists, and that enlightened reform came only with the virtuous 20th century “progressives.”