http://b4hntuy3fimfh2227vf4f74emnya7p35i5brtqujs6leqvtclfwvjbqd.onion/doc/czarnikow/Czarnikow%20v.%20Roth,%20Schmidt%20&%20Co.%20(C.A.).html
The ground of objection to the rule is that as an agreement it ousts the jurisdiction of the Courts of law, and is consequently against public policy and void. The importance of maintaining in its integrity the rule of law in reference to public policy is in my opinion a matter of considerable importance at the present time.