Strait out of Marx's little red book. I have never seen this social contract in the Constitution or the bill of rights. If you believe that you rights can be changed for the good of the whole, then you will have none. Do you know why you can't yell fire in a theater? Because when people buy a ticket to the show, they enter into a contact to see the show. You yelling fire brakes that contract to watch the show. What if it someone yelling fire is part of the show?