The World Itself
Consciousness and the Everything of Physics
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- 18٫99 US$
وصف الناشر
There is a wonderfully weird but real world out there, and we are a part of it. It is time for physics to take life seriously.
Can we ever truly comprehend the universe before we fully understand consciousness and the wonders, and limits, of the mind? Ulf Danielsson, an acclaimed theoretical physicist who has dedicated his career to probing the deepest mysteries of nature, thinks not. As he dismantles the arguments of esteemed mathematicians and scientists, who would substitute their mathematical models for reality and equate the mind to a computer, he makes a lucid and passionate case that it is nature, full of beauty and meaning, which must compel us. In challenging established worldviews, he also takes a fresh look at major philosophical debates, including the notion of free will.
Fearless, provocative, and witty, The World Itself is essential reading for anyone curious about the profound questions surrounding life, the universe, and everything.
PUBLISHERS WEEKLY
The world is not a simulation, computers don't think, and there's no such thing as free will, according to theoretical physicist Danielsson's heady English-language debut. "Everything is physics and... there is no reality outside of matter," contends Danielsson, weighing in on the nature of alien intelligence, the separation of body and soul, and other scientific and philosophical debates. Genetic code, he suggests, implies that life may simply be a way to disperse information in the form of DNA, but he qualifies that, unlike machine code, when it comes to DNA "there is no clear boundary between the code and that which interprets the code." Danielsson posits that the supposedly universal laws of physics may differ in other realms, but humans may never be able to visit these corners of the "multiverse" because the differences in how matter behaves could cause the atoms in one's body to come apart. He attributes the "beauty" some researchers see in mathematics to the limitations of the human mind and asserts that superior intellects would view such theorems to be as trivial as basic arithmetic. There are some mind-bending ideas and the philosophical reflections on math and physics are stimulating, but general readers will likely find the abstract discussions hard to follow. Still, this pensive take on physics has much to offer.
