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It was worth the time so far as I was concerned. Would you listen to Dreams of a Final Theory again? It is a tad brief but still enjoyable. At times it was a little over my head but that is why we read books that challenge us.
The last three chapters were pure delight. Science doesn't stop.
Quickly upon starting to listen one is tripped up by statements evidencing that things have moved on and what is being heard acquires the shade of unreliability and being behind the curve. Written at a level that was challenging to a novice. But still very accessible. This is a nice book and will give the reader a good perspective of what a Final theory needs to be. This is a bit of a pot pourri of a book that discusses amongst other things science, the scientific method, politics and religion all in the context of the quest for the Final Theory and it's importance to humankind.
The book does this in a way that is entertaining, unsurprisingly highly intelligent, blunt and at times very funny.
Dreams of a Final Theory
The authors personality is highly apparent in the book and to me the reader for the audio version was a very good match. It moves along at a clip and I would guess for most people would demand a fair amount of concentration to follow it did for me anyway. I do agree with the other reviewer about the reader but, personally I felt that the material was great. The terseness of the speaker is off putting for me, but I suppose he may be emulating the author's character - the words seem to indicate this.
By: Steven Weinberg. Narrated by: Stuart Langton. Intellectually daring, rich in anecdote and aphorism, Dreams of a Final Theory launches us into a new cosmos and helps us make sense of what we find there. Imagine, if you can, the world in the year In Physics of the Future, Michio Kaku—the New York Times bestselling author of Physics of the Impossible—gives us a stunning, provocative, and exhilarating vision of the coming century base A bold and all-embracing exploration of the nature and progress of knowledge from one of today's great thinkers. Throughout history, mankind has struggled to understand life's mysteries, from the mundane to the seemingly miraculous.
In this import The story of the unlikely friendship between the two physicists who fundamentally recast the notion of time and historyIn , Richard Feynman, a brilliant graduate of MIT, arrived in John Wheeler's Princeton office to report for duty as his teach But what does that mean? Its enigmatic character has bedeviled philosophers, priests, and modern-day physicists from Augustine to Ein Is our universe dying? But eventually their vision clears, and they can understand how beautiful the real world is.
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We are in such a cave, imprisoned by the limitations on the sorts of experiments we can do. In particular, we can study matter only at relatively low temperatures, where symmetries are likely to be spontaneously broken, so that nature does not appear very simple or unified. We have not been able to get out of this cave, but by looking long and hard at the shadows on the cave wall, we can at least make out the shapes of symmetries, which though broken, are exact principles governing all phenomena, expressions of the beauty of the world outside.
If history is any guide at all, it seems to me to suggest that there is a final theory. In this century we have seen a convergence of the arrows of explanation, like the convergence of meridians toward the North Pole.
Dreams of a Final Theory : The Scientist's Search for the Ultimate Laws of Nature
If there is no solace in the fruits of our research, there is at least some consolation in the research itself. Men and women are not content to comfort themselves with tales of gods and giants, or to confine their thoughts to the daily affairs of life; they also build telescopes and satellites and accelerators and sit at their desks for endless hours working out the meaning of the data they gather. In the beginning there was an explosion.
Not an explosion like those familiar on earth, starting from a definite center and spreading out to engulf more and more of the circumambient air, but an explosion which occurred simultaneously everywhere, filling all space from the beginning, with every particle of matter rushing apart from every other particle.
Neither possibility is easy to comprehend, but this will not get in our way; it matters hardly at all in the early universe whether space is finite or infinite. At about one-hundredth of a second, the earliest time about which we can speak with any confidence, the temperature of the universe was about a hundred thousand million 10 11 degrees Centigrade.
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- Theory of everything - Wikipedia.
This is much hotter than in the center of even the hottest star, so hot, in fact, that none of the components of ordinary matter, molecules, or atoms, or even the nuclei of atoms, could have held together. It appears that anything you say about the way that theory and experiment may interact is likely to be correct, and anything you say about the way that theory and experiment must interact is likely to be wrong.
It is almost irresistible for humans to believe that we have some special relation to the universe, that human life is not just a more-or-less farcical outcome of a chain of accidents reaching back to the first three minutes, but that we were somehow built in from the beginning.
- Theory of everything - Wikipedia;
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- Dreams of a Final Theory : The Scientist's Search for the Ultimate Laws of Nature - tyruvyvizo.cf.
It is even harder to realize that this present universe has evolved from an unspeakably unfamiliar early condition, and faces a future extinction of endless cold or intolerable heat. The more the universe seems comprehensible, the more it seems pointless. Nothing in physics seems so hopeful to as the idea that it is possible for a theory to have a high degree of symmetry was hidden from us in everyday life.