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shared by Matvey Ezhov on 24 Oct 09 - Cached

Formal education in science and engineering centers on teaching facts and problem-solving skills in a series of narrow topics.
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It is true that a few topics, although narrow in content, have such broad application that they are themselves integrative: These include (at a bare minimum) substantial chunks of mathematics and the basics of classical mechanics and electromagnetism, with the basics of thermodynamics and quantum mechanics close behind.
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By knowing the outlines of a field, I mean knowing the answers, to some reasonable approximation, to questions like these: What are the physical phenomena? What are their magnitudes? What are their preconditions? How well are they understood? How well can they be modeled? What do they make possible? What do they forbid?
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And even more fundamental than these are questions of knowledge about knowledge: What is known today? What are the gaps in what I know? When would I need to know more to solve a problem? How could I find it?
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It takes far less knowledge to recognize a problem than to solve it, yet in key respects, that bit of knowledge is more important: With recognition, a problem may be avoided, or solved, or an idea abandoned.
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This sort of knowledge is a kind of specialty, really — a limited slice of learning, but oriented crosswise. Because of this orientation, though, it provides leverage in integrating knowledge from diverse sources.
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shared by fausto2015 on 13 Feb 16 - No Cached

- fausto2015 on 13 Feb 16
  
  Articulo de Cordeiro de Silicon Valley - Google
  
  <div class="cArrow"> </div><div class="cContentInner">Articulo de Cordeiro de Silicon Valley - Google</div>
  
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Viviremos dos décadas increíbles"En los próximos veinte años vamos a ver más avances que en los dos milenios anteriores. La ciencia y la técnica están cambiando exponencialmente, porque todo lo que se puede digitalizar mejora de esa manera, pero es algo que los humanos no entendemos porque estamos programados para pensar linealmente.
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en veinte años nos vamos a comunicar telepáticamente y la muerte se convertirá en una opción. El ser humano va a decidir si quiere morirse o no. Y con un gran estado físico, porque, por muchos años que tengas, seguirás como a los 20. La edad va a ser controlable biológicamente. Y eso nos parecerá magia".
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El cerebro colectivo"Tenemos tres cerebros, el reptiliano, el límbico y el neocórtex. Ahora vamos a crear un cuarto cerebro, un exocórtex en la nube, que va a ser distribuido y descentralizado, como lo es Internet, al cual nos conectaremos sólo si queremos. La nube será un cerebro increíblemente rápido y grande.
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nosotros vamos a curar el envejecimiento y la muerte,
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shared by buycashapp34 on 05 Aug 23 - No Cached

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