Isn't there a USSC case which stated that to license or register someone before they exercise a fundamental right turns the right into a government privilege, or something to that effect? I tried several phrases in Google and Yahoo but didn't come up with anything.
"If you love wealth better than liberty, the tranquility of servitude better than the animating contest of freedom, go home from us in peace. We ask not your counsels or arms. Crouch down and lick the hands which feed you. May your chains set lightly upon you and may posterity forget that ye were our countrymen." Samuel Adams.