A bit, the smallest unit of information, the fundamental particle of information theory, is a choice, yes or no, on or off. It's a choice that you can embody in electrical circuits, and it is thanks to that that we have all this ubiquitous computing.

James Gleick

Information is not knowledge, and knowledge is not wisdom. Reading - even browsing - an old book can yield sustenance denied by a database search. Patience is a virtue, gluttony a sin.

James Gleick

We say that time passes, time goes by, and time flows. Those are metaphors. We also think of time as a medium in which we exist.

James Gleick

We choose mania over boredom every time.

James Gleick

Every new medium transforms the nature of human thought. In the long run, history is the story of information becoming aware of itself.

James Gleick

When people say that the Internet is going to make us all geniuses, that was said about the telegraph. On the other hand, when they say the Internet is going to make us stupid, that also was said about the telegraph.

James Gleick

Information is crucial to our biological substance - our genetic code is information. But before 1950, it was not obvious that inheritance had anything to do with code. And it was only after the invention of the telegraph that we understood that our nerves carry messages, just like wires.

James Gleick

Because everyone in the world has the power to edit, Wikipedia has long been plagued by the so-called edit war. This is like a house where the husband wants it warm and the wife wants it cool and they sneak back and forth adjusting the thermostat at cross purposes.

James Gleick

The body itself is an information processor. Memory resides not just in brains but in every cell. No wonder genetics bloomed along with information theory. DNA is the quintessential information molecule, the most advanced message processor at the cellular level - an alphabet and a code, 6 billion bits to form a human being.

James Gleick

We have met the Devil of Information Overload and his impish underlings, the computer virus, the busy signal, the dead link, and the PowerPoint presentation.

James Gleick

You know, entropy is associated thermodynamically, in systems involving heat, with disorder. And in an analogous way, information is associated with disorder, which seems paradoxical. But when you think about it, a bit of information is a surprise. If you already knew what the message contained, there would be no new information in it.

James Gleick

In the 1920s, a generation before the coming of solid-state electronics, one could look at the circuits and see how the electron stream flowed. Radios had valves, as though electricity were a fluid to be diverted by plumbing. With the click of the knob came a significant hiss and hum, just at the edge of audibility.

James Gleick

Children and scientists share an outlook on life. 'If I do this, what will happen?' is both the motto of the child at play and the defining refrain of the physical scientist.

James Gleick

Scientifically, information is a choice - a yes-or-no choice. In a broader sense, information is everything that informs our world - writing, painting, music, money.

James Gleick

Nanosecond precision matters for worldwide communications systems. It matters for navigation by Global Positioning System satellite signals: an error of a billionth of a second means an error of just about a foot, the distance light travels in that time.

James Gleick

A book is not necessarily made of paper. A book is not necessarily made to be read on a Kindle. A book is a collection of text, organized in one of a variety of ways. You could say that words printed on paper and bound between cloth covers will someday be obsolete. But if and when that day comes, there will still be a thing called books.

James Gleick

For much of the twentieth century, 1984 was a year that belonged to the future - a strange, gray future at that. Then it slid painlessly into the past, like any other year. Big Brother arrived and settled in, though not at all in the way George Orwell had imagined.

James Gleick

If we want to live freely and privately in the interconnected world of the twenty-first century - and surely we do - perhaps above all we need a revival of the small-town civility of the nineteenth century. Manners, not devices: sometimes it's just better not to ask, and better not to look.

James Gleick

As a technology, the book is like a hammer. That is to say, it is perfect: a tool ideally suited to its task. Hammers can be tweaked and varied but will never go obsolete. Even when builders pound nails by the thousand with pneumatic nail guns, every household needs a hammer.

James Gleick

Patent battles have become a strong catalyst for mergers, reducing competition in various domains. The largest corporations, with gigantic patent portfolios, routinely enter into cross-licensing agreements with their largest competitors.

James Gleick

Memes can be visual. Our image of George Washington is a meme. We don't actually have any idea what George Washington looked like. There are so many different portraits of him, and they're all different. But we have an image in our head, and that image is propagated from one place to another, from one person to another.

James Gleick