It is not necessary to conceal anything from a public insensible to contradiction and narcotized by technological diversions.

Once you have learned to ask questions - relevant and appropriate and substantial questions - you have learned how to learn and no one can keep you from learning whatever you want or need to know.

When media make war against each other, it is a case of world-views in collision.

It is not entirely true that a TV producer or reporter has complete control over the contents of programs. The interests and inclinations of the audience have as much to do with the what is on television as do the ideas of the producer and reporter.

By itself photography cannot deal with the unseen, the remote, the internal, the abstract, it does not speak of Man, only of a man ; not of Tree, only a tree.

It is inescapable that every culture must negotiate with technology, whether it does so intelligently or not. A bargain is struck in which technology giveth and technology taketh away.

An educated mind is practiced in the uses of reason, which inevitably leads to a skeptical outlook.