The reader must come armed , in a serious state of intellectual readiness. This is not easy because he comes to the text alone. In reading, one's responses are isolated, one'sintellect thrown back on its own resourses. To be confronted by the cold abstractions of printed sentences is to look upon language bare, without the assistance of either beauty or community. Thus, reading is by its nature a serious business. It is also, of course, an essentially rational activity.

'The scientific method,' Thomas Henry Huxley once wrote, 'is nothing but the normal working of the human mind.' That is to say, when the mind is working; that is to say further, when it is engaged in correcting its mistakes.

Television is a non graded curriculum and excludes no viewer for any reason, at any time. In other words, in doing away wtih the idea of sequenece and continuity in education, television undermines the idea that sequence and continuity have anything to do with thought itself.

A book is an attempt to make through permanent and to contribute to the great conversation conducted by authors of the past. […] The telegraph is suited only to the flashing of messages, each to be quickly replaced by a more up-to-date message. Facts push other facts into and then out of consciousness at speeds that neither permit nor require evaluation. (70)

The past is strapped to our backs. We do not have to see it; we can always feel it. People gather bundles of sticks to build bridges they never cross. People in distress will sometimes prefer a problem that is familiar to a solution that is not.

It is a mistake to suppose that any technological innovation has a one-sided effect. Every technology is both a burden and a blessing; not either-or, but this-and-that.

Certainty abolishes hope, and robs us of renewal.