21–40 of 50
Conceding that the battle to stop documentation of people’s private details and lives was a lost one, the Decepticons have taken a different approach: make this data unreliable. Decepticon hackers work hard to penetrate mesh databases and seed false information. They have released numerous worms and trojans into the…
The atoms like each other to different degrees. Oxygen, for instance in the air, would like to be next to carbon, and if they get near to each other, they snap together. If they’re not too close though, they repel and they go apart, so they don’t know that they could snap together. It’s just as if you had a ball, it…
For some people, the car becomes a protective cocoon in which they can hide from the outside world. As they drive slowly beside the kerb, almost in the gutter, they can be as big a hazard on the road as the driver with the expanded personal space. These attitudes are transmitted unconsciously and, with practice and…
To build software that is deemed intelligent, it’s helpful to begin with a definition of intelligence. Intelligence can be simply defined as a set of properties of the mind. These properties include the ability to plan, solve problems, and in general, reason. A simpler definition could be that intelligence is the…
LAW I. Every body perseveres in its state of rest, or of uniform motion in a right line, unless it is compelled to change that state by forces impressed thereon. Projectiles persevere in their motions, so far as they are not retarded by the resistance of the air, or impelled downwards by the force of gravity. A top…
君子之學也，入乎耳，著乎心，布乎四體，形乎動靜。端而言，蝡而動，一可以為法則。小人之學也，入乎耳，出乎口；口耳之間，則四寸耳，曷足以美七尺之軀哉！古之學者為己，今之學者為人。君子之學也，以美其身；小人之學也，以為禽犢。故不問而告謂之傲，問一而告二謂之囋。傲、非也，囋、非也；君子如嚮矣。
君子知夫不全不粹之不足以為美也，故誦數以貫之，思索以通之，為其人以處之，除其害者以持養之。使目非是無欲見也，使耳非是無欲聞也，使口非是無欲言也，使心非是無欲慮也。及至其致好之也，目好之五色，耳好之五聲，口好之五味，心利之有天下。是故權利不能傾也，群眾不能移也，天下不能蕩也。生乎由是，死乎由是，夫是之謂德操。德操然後能定，能定然後能應。能定能應，夫是之謂成人。天見其明，地見其光，君子貴其全也。
The mighty steam-engine has its germ in the simple boiler in which the peasant prepares his food. The huge ship is but the expansion of the floating leaf freighted with its cargo of atmospheric dust; and the flying balloon is but the infant's soap-bubble lightly laden and overgrown. But the Telescope, even in its most…
Man has generally been preoccupied with obtaining as much 'production' from the landscape as possible, by developing and maintaining early successional types of ecosystems, usually monocultures. But, of course, man does not live by food and fiber alone; he also needs a balanced CO2-O2 atmosphere, the climactic buffer…
In its earliest development knowledge is self-sown. Impressions force themselves upon men’s senses whether they will or not, and often against their will. The amount of interest in which these impressions awaken is determined by the coarser pains and pleasures which they carry in their train or by mere curiosity; and…
[The octopus has] an amazing skin, because there are up to 20 million of these chromatophore pigment cells and to control 20 million of anything is going to take a lot of processing power. ... These animals have extraordinarily large, complicated brains to make all this work. ... And what does this mean about the…
It seems to me that every phenomenon, every fact, itself is the really interesting object. Whoever explains it, or connects it with other events, usually only amuses himself or makes sport of us, as, for instance, the naturalist or historian. But a single action or event is interesting, not because it is explainable…
A bewildering assortment of (mostly microscopic) life-forms has been found thriving in what were once thought to be uninhabitable regions of our planet. These hardy creatures have turned up in deep, hot underground rocks, around scalding volcanic vents at the bottom of the ocean, in the desiccated, super-cold Dry…
By blending water and minerals from below with sunlight and CO2 from above, green plants link the earth to the sky. We tend to believe that plants grow out of the soil, but in fact most of their substance comes from the air. The bulk of the cellulose and the other organic compounds produced through photosynthesis…
The rocks have a history; gray and weatherworn, they are veterans of many battles; they have most of them marched in the ranks of vast stone brigades during the ice age; they have been torn from the hills, recruited from the mountaintops, and marshaled on the plains and in the valleys; and now the elemental war is…
No known theory can be distorted so as to provide even an approximate explanation [of wave-particle duality]. There must be some fact of which we are entirely ignorant and whose discovery may revolutionize our views of the relations between waves and ether and matter. For the present we have to work on both theories…
Consider the eighth category, which deals with stones. Wilkins divides them into the following classifications: ordinary (flint, gravel, slate); intermediate (marble, amber, coral); precious (pearl, opal); transparent (amethyst, sapphire); and insoluble (coal, clay, and arsenic). The ninth category is almost as…
I was an “otaku.” I know that term has come to mean a great many things to a great many people, but for me it simply meant “outsider.” I know Americans, especially young ones, must feel trapped by societal pressure. All humans do. However, if I understand your culture correctly, individualism is something to be…
In a bravura passage, Darwin also considers Herschel’s disturbing suggestion that the entire cosmos may eventually wither back into ‘one dark centre’. This implies that the universe not only had a beginning, but will have a physically destructive end, a ‘Big Crunch’. There are hints here too of Milton’s vision of the…
The experience of space exploration gives no unique philosophy; to some extent, each group tends to see its own philosophical view reflected, and not always by the soundest logic: Nikita Khrushchev stressed that in the space flight of Yuri Gagarin no angels or other supernatural beings were detected; and, in almost…