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How to Think Computationally about AI, the Universe and Everything

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  Stephen Wolfram    Writings  How to Think Computationally about AI, the Universe and Everything

World without Time

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  The Persistence of Memory - S. Dali "Do we exist in time, or does time exist in us? (...) We conventionally think of time as something simple and fundamental that flows uniformly, independently from everything else, from the past to the future, measured by clocks and watches. In the course of time, the events of the unverse succeed each other in an orderly way: pasts, presents, futures. The past is fixed, the future open ... And yet all of this has turned out to be false. One after another, the characteristic features of time have proved to be approximations, mistakes determined by our perspective, just like the flatness of the Earth or the revolving of the sun. (...) What we call 'time' is a complex collection of structures, of layers." - Carlo Rovelli, The Order of Time

Are we approaching quantum gravity all wrong?

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    Starts With A Bang — September 16, 2021 Are we approaching quantum gravity all wrong? Are we approaching quantum gravity all wrong?    An exclusive interview with physicist Lee Smolin reveals how abandoning Einstein's dream may have been a terrible mistake. by Ethan Siegel  

How the Personal Genome Project Could Unlock the Mysteries of Life

George Church is dyslexic, narcoleptic, and a vegan. He is married with one daughter, weighs about 210 pounds, and has worn a pioneer-style bushy beard for decades. He has elevated levels of creatine kinase in his blood, the consequence of a heart attack. He enjoys waterskiing, photography, rock climbing, and singing in his church choir. His mother's maiden name is Strong. He was born on August 28, 1954.

Animal Spirits

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(...) the business cycle is connected to fluctuations in personnal commitment to principles of good behavior, and to fluctuations in predatory activity, which in turn is related to changes in opportunities for such activity. in Akerlof, George A., and Robert J. Schiller. 2009. Animal Spirits: 38

Aniversário do Rui

Hoje o Rui faz 10 anos. É incrível mas já passou uma década desde que levei a Lena ao Santa Maria para ver o Rui nascer cerca das 20:20.

Tech-Talch – Chatroulette

The Daily Show With Jon Stewart Mon - Thurs 11p / 10c Tech-Talch - Chatroulette www.thedailyshow.com Daily Show Full Episodes Political Humor Health Care Reform

Encargos com juros da dívida pública

De acordo o Orçamento do Estado para 2010, os cofres públicos portugueses terão de desembolsar, este ano, mais de 5,3 mil milhões de euros em juros, o que representa 3,2% do Produto Interno Bruto previsto.

Mihaly Csikszentmihalyi on flow

Social Media ROI: Socialnomics

Social Media Revolution

Call Center - The Movie

Os pobres que paguem a crise

Tudo igual, com a diferença de já não ser preciso justificá-lo. Já não acontece “para nosso bem”. Acontece porque sim.

Peter Donnelly shows how stats fool juries

MM

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Governação de Sócrates "é tecnicamente errada e arrogante"

Luís Campos e Cunha, o ministro das Finanças com o mandato mais curto nos governos eleitos desde 1974, recebeu o i no seu gabinete na Faculdade de Economia da Universidade Nova de Lisboa. Ao longo de uma hora e meia de entrevista, o economista e ex-ministro de José Sócrates sublinhou o seu desânimo face à situação política e económica portuguesa, fazendo um julgamento impiedoso do governo a que já pertenceu, assim como da oposição. A moral da história, segundo Campos e Cunha, alinha na opinião cada vez mais ventilada no país: das próximas eleições legislativas dificilmente sairá uma alternativa política viável.

"Portugal é um grande caso BPN"

Krakovia "We're born in your city"

Krakovia "We're born in your city"

Redes Sociais: a era da partilha digital

Dilbert, May 15, 1989

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