Shannon's Learning Mouse Theseus

Theseus was propelled by a pair of magnets, one embedded in its hollow core, and one moving freely beneath the maze. The mouse would begin its course, bump into a wall, sense that it had hit an obstacle with its “whiskers,” activate the right relay to attempt a new path, and then repeat the process until it hit its goal, a metallic piece of cheese. The relays stored the directions of the right path in “memory”: once the mouse had successfully navigated the maze by trial and error, it ...

 The secret to succeeding with computers is to lutz with t...

The secret to succeeding with computers is to lutz with them. BART EISENBERG: Push buttons, move text, insert lines, hit control characters, add dot commands, bring up menus, invoke commands and invoke more of them. Try it backwards, try it sideways, try it upside down. The method, lf you can call it that, is vaguely scientific-in that you perform some action and observe the results. A playful attitude will get you further with these machines than weeks of serious endeavor.

 Religion is a Solution to a Non-Problem

At the 2005 World Religions Conference, I was asked to represent atheism, sitting on the stage with a Buddhist, Muslim, Christian, Jew, Sikh, Hindu, and Native American spiritualist. (I accepted the invitation only after making it clear that atheism is not a religion, and they agreed to include it as a “world philosophy.”) The theme of the conference was “salvation,” and each of us was asked to summarize our respective positions on that topic. After pointing out that “sin” is a re...

 God Spent a Day on Light, Much Less Time On Fruit

Now God on the first day of creation created light only, giving to that work an entire day, in which no material substance was created. So must we likewise from experience of every kind first endeavor to discover true causes and axioms; and seek for experiments of Light, not for experiments of Fruit. For axioms rightly discovered and established supply practice with its instruments, not one by one, but in clusters, and draw after them trains and troops of works.

 Jesus Used Political Language

Is there anything, for example, more dexterous than the manner in which he treated the subject of the woman taken in adultery? (St. John, c. viii.) The Jews having asked if they should stone this unfortunate, instead of replying definitely, yes or no, by which he would fall in the trap set by his enemies: the negative being directly against the law, and the affirmative proving him severe and cruel, which would have alienated the saints. Instead of replying as any ordinary person but him would...

 Kennedy's Speech to Congress Requesting Funds for the Spa...

First, I believe that this nation should commit itself to achieving the goal, before this decade is out, of landing a man on the Moon and returning him safely to the Earth. No single space project in this period will be more impressive to mankind, or more important for the long-range exploration of space; and none will be so difficult or expensive to accomplish. We propose to accelerate the development of the appropriate lunar space craft. We propose to develop alternate liquid and solid fuel...