I learned early that the richness of life is found in adventure. Adventure calls on all the faculties of mind and spirit. It develops self-reliance and independence. Life then teems with excitement. But man is not ready for adventure unless he is rid of fear. For fear confines him and limits his scope. He stays tethered by strings of doubt and indecision and has only a small and narrow world to explore.

This freedom of movement is the very essence of our free society, setting us apart. Like the right of assembly and the right of association, it often makes all other rights meaningful-knowing, studying, arguing, exploring, conversing, observing and even thinking. Once the right to travel is curtailed, all other rights suffer, just as when curfew or home detention is placed on a person.

The right to dissent is the only thing that makes life tolerable for a judge of an appellate court... the affairs of government could not be conducted by democratic standards without it.

Men need to know the elemental challenges that sea and mountains present. They need to know what it is to be alive and to survive when great storms come. They need to unlock the secrets of streams, lakes, and canyons and to find how these treasures are veritable storehouses of inspiration. They must experience the sense of mastery of adversity. They must find a peak or a ridge that they can reach under their own power alone.

The way to combat noxious ideas is with other ideas. The way to combat falsehoods is with truth.

The First and Fourteenth Amendments say that Congress and the States shall make "no law" which abridges freedom of speech or of the press. In order to sanction a system of censorship I would have to say that "no law" does not mean what it says, that "no law" is qualified to mean "some" laws. I cannot take this step.

A function of free speech under our system of government is to invite dispute. It may indeed best serve its high purpose when it invites a condition of unrest, creates dissatisfaction with conditions as they are, or even stirs people to anger. Speech is often provocative and challenging. It may strike at prejudices and preconceptions and have profound unsettling effects as it passes for acceptance of an idea.