The thoughts of a prisoner - they're not free either. They keep returning to the same things.
The degree of civilization in a society can be judged by entering its prisons.
The public have more interest in the punishment of an injury than he who receives it.
Nothing can be more abhorrent to democracy than to imprison a person or keep him in prison because he is unpopular. This is really the test of civilization.
There's no greater threat to our independence, to our cherished freedoms and personal liberties than the continual, relentless injection of these insidious poisons into our system. We must decide whether we cherish independence from drugs, without which there is no freedom.