The cloning of humans is on most of the lists of things to worry about from Science, along with behaviour control, genetic engineering, transplanted heads, computer poetry and the unrestrained growth of plastic flowers.

In Cyberspace, the First Amendment is a local ordinance.

The ladder of success is best climbed by stepping on the rungs of opportunity.

I believe in Christianity as I believe that the sun has risen: not only because I see it, but because by it I see everything else.

I never had any other desire so strong, and so like covetousness, as that… I might be master at last of a small house and a large garden, with very moderate conveniences joined to them, and there dedicate the remainder of my life to the culture of them and the study of nature.

Force and fraud are in war the two cardinal virtues.

Nature does nothing uselessly.

To find out what one is fitted to do, and to secure an opportunity to do it, is the key to happiness.

Far and away the best prize that life has to offer is the chance to work hard at work worth doing.

Cyberspace. A consensual hallucination experienced daily by billions of legitimate operators, in every nation, by children being taught mathematical concepts.