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Loading... The Illustrated Brief History of Time, Updated and Expanded Editionde Stephen W. Hawking
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irá adorar Registre-se no LibraryThing tpara descobrir se gostará deste livro. Dieses Buch ist wohl die Ulitimative Bibel für den Skeptiker und Naturwissenschaftler. Sie enthält den Ursprung der Welt genau so wie eine Vision der Zukunft. Aiuch die Frage nach dem Sinn wird versucht zu lössen. Es kann helfen von jedem Glauben ab zu lassen ( )This is an excellent book. Stephen Hawking presents theories on space, galaxies, and even parallel universes in an easy to understand manner. If you have even a passing interest in space, this book is a must read. You won't regret it. This really isn't very good. The attempt to make cosmology accessible leads to oddities like Hawking explaining imaginary numbers without using exponents of any kind (or square roots), but going on to use the concept to try to explain the shape of the universe in imaginary time! I can only account for its popularity by its combination of a superficial treatment of interesting topics, an absence of any explanations of true depth, and a rather tired obsession with the theology of cosmology. There's really only so many times you can read the structure "a thousand million million (one followed by 15 zeros)" without thinking, "introduce scientific notation and get it over with!" Meanwhile, his attempts to be colloquial tend to be just silly, and his references to "science fiction" suggest that his knowledge of what science fiction is like were formed by watching Star Trek in the 60's. There are better books on cosmology. They'll be more challenging, but you might actually learn something. Try Brian Greene. A very excellent read for anyone interesting in physics or space. Easy to read, to the point, well-illustrated. Great as reference material. You'll definately feel smarter after reading this. sem resenhas | adicionar uma resenha
Amazon.com (ISBN 0553103741, Hardcover)Stephen Hawking, one of the most brilliant theoretical physicists in history, wrote the modern classic A Brief History of Time to help nonscientists understand the questions being asked by scientists today: Where did the universe come from? How and why did it begin? Will it come to an end, and if so, how? Hawking attempts to reveal these questions (and where we're looking for answers) using a minimum of technical jargon. Among the topics gracefully covered are gravity, black holes, the Big Bang, the nature of time, and physicists' search for a grand unifying theory. This is deep science; these concepts are so vast (or so tiny) as to cause vertigo while reading, and one can't help but marvel at Hawking's ability to synthesize this difficult subject for people not used to thinking about things like alternate dimensions. The journey is certainly worth taking, for, as Hawking says, the reward of understanding the universe may be a glimpse of "the mind of God." --Therese Littleton(retirado da Amazon Fri, 24 Apr 2009 07:58:11 -0400) O primeiro ciclo de testes foi encerrado. Visite o grupo Open Shelves Classification para mais detalhes. |
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