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 sui… - Neil Postman

The Benedictine monks who invented the mechanical clock in the 12th and 13th centuries believed that such a clock would provide a precise regularity to the seven periods of devotion... here is a great paradox: the clock was invented by men who wanted to devote themselves more rigorously to God; and it ended as the technology of greatest use to men who wished to devote themselves to the accumulation of money. Technology always has unforeseen consequences, and it is not always clear, at the beginning, who or what will win, and who or what will lose. ...Gutenberg thought his invention would advance the cause of the Holy Roman See, whereas in fact, it turned out to bring a revolution which destroyed the monopoly of the Church.

In plain, what passes for a curriculum in today's schools is little else than a strategy of distraction... It is largely defined to keep students from knowing themselves and their environment in any realistic sense; which is to say, it does not allow inquiry into most of the critical problems that comprise the content of the world outside the school (...one of the main differences between the "advantaged" student and the "disadvantaged" is that the former has an economic stake in giving his attention to the curriculum while the latter does not. In other words, the only relevance of the curriculum for the "advantaged" student is that, if he does what he is told, there will be a tangible payoff.)

Eyeglasses refuted the belief that anatomy is destiny by putting forward the idea that our bodies as well as our minds are improvable.