The price of freedom is the willingness to do sudden battle anywhere, any time and with utter recklessness. - Robert A. Heinlein

A society that gets rid of all its troublemakers goes downhill.

Selfishness is the bedrock on which all moral behavior starts and it can be immoral only when it conflicts with a higher moral imperative. An animal so poor in spirit that he won't even fight on his own behalf is already an evolutionary dead end; the best he can do for his breed is to crawl off and die, and not pass on his defective genes.

Criminals are never materially handicapped by such rules; the only effect is to disarm the peaceful citizen and put him fully at the mercy of the lawless. Such rules look very pretty on paper; in practice they are as foolish and footless as the attempt of the mice to bell the cat. Such is my thesis, that the licensing of weapons is subversive of liberty and self-defeating in its pious purpose.