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"The fall of Trantor," said Seldon, "cannot be stopped by any conceivable effort. It can be hastened easily, however. The tale of my interrupted trial will spread through the Galaxy. Frustration of my plans to lighten the disaster will convince people that the future holds no promise to them. Already they recall the…
"These remarkable creatures combine the characteristics of animals and plants and so I call them animal-plants. ..." "All right. Don't get angry. Just explain how your creatures avoid getting dried up like mummies." "That is simple. Their skin is covered with a glassy layer, thin and flexible but absolutely…
The secular philosophies of death that I’ve been writing and reading about and contemplating for years have been a tremendous comfort. For instance: The idea that we didn’t exist for billions of years before we were born—that nonexistence wasn’t painful or bad, and death won’t be either. The idea that our genes and…
A grove of giant redwoods or sequoias should be kept just as we keep a great or beautiful cathedral. The extermination of the passenger pigeon meant that mankind was just so much poorer; exactly as in the case of the destruction of the cathedral at Rheims. And to lose the chance to see frigate-birds soaring in circles…
Religion has much to offer parents: an established community, a predefined set of values, a common lexicon and symbology, rites of passage, a means of engendering wonder, comforting answers to the big questions, and consoling explanations to ease experiences of hardship and loss. But for most secularists, these…
The opinion I formed from attentive observation of the facts and phenomena, is as follows. When ice, for example, or any other solid substance, is changing into a fluid by heat, I am of opinion that it receives a much greater quantity of heat than that what is perceptible in it immediately after by the thermometer. A…
The disappearance of the traditional world of the ‘four elements’ was revolutionary. It was as radical in the world of chemistry as Copernicus’s proof that the earth was not the centre of the solar system; or (some said) as Robespierre’s claim that the people, not the king, embodied sovereignty. Moreover, it was…
Fractal geometry will make you see everything differently. There is a danger in reading further. You risk the loss of your childhood vision of clouds, forests, flowers, galaxies, leaves, feathers, rocks, mountains, torrents of water, carpet, bricks, and much else besides. Never again will your interpretation of these…
Researchers have isolated three toxic types. Their common characteristic: that you feel out of control over the bad stuff coming at you. As stress moves from moderate to severe, and from acute to chronic, this loss of control turns catastrophic and begins to affect baby. Here are the bad types of stress: • Too…
Those who dwell, as scientists or laymen, among the beauties and mysteries of the earth are never alone or weary of life. Whatever the vexations or concerns of their personal lives, their thoughts can find paths that lead to inner contentment and to renewed excitement in living. Those who contemplate the beauty of the…
A hundred years earlier, a very popular dinosaur mistakenly got named twice. The first time it was called "Apatosaurus" or "deceptive lizard" and nobody much cared, because the name was dull and the fossil wasn't all that spectacular, but later discoveries were more dramatic and looked different enough that scientists…
...when you die, you are grieved by all the atoms of which you were composed. They hung together for years, whether in sheets of skin or communities of spleen. With your death they do no die. Instead, they part ways, moving off in their separate directions, mourning the loss of a special time they shared together…
A short list of the problems caused by the irregularity of English spelling starts with children being taught the alphabet and finding that it is a poor guide on how to reliably pronounce the written form or reproducing spoken words in writing. This leads inevitably to poor results in other areas of learning, as…