Clearly, humanity’s very existence shows that the current structure of the universe and the values taken by the constants of nature permit life to exist. However, these ideas had been circulating for decades beforehand.
These examples are programmatically compiled from various online sources to illustrate current usage of the word 'anthropic principle.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. anthropic principle, in cosmology, any consideration of the structure of the universe, the values of the constants of nature, or the laws of nature that has a bearing upon the existence of life. The term ‘anthropic principle’ was coined in 1973 by the Australian physicist Brandon Carter (1942-) to describe this viewpoint. 2012 Carter’s observation that our universe is finely tuned for the emergence of life has been called the anthropic principle. Most lay-level astronomy books define the anthropic principle by stating that the presence of. Sean Carroll, Discover Magazine, 15 Jan. The correct definition of the anthropic principle states that humanity’s existence places severe constraints on the physical constants, structure, and history of the universe, on the Milky Way Galaxy, the solar system, and Earth and its life. 2012 For those of you how prefer a little provocation, Martin Rees picks the anthropic principle. Sean Carroll, Discover Magazine, 29 Aug. The weak formulation of the anthropic principle states that all fundamental physical constants have just such values that they enabled the origin of life (see. 2023 Theories of Eternal Inflation (EI) have to rely too heavily on the anthropic principle to be consistent with experiment. Anthropic principle definition, the cosmological theory that the presence of life in the universe limits the ways in which the very early universe could have evolved See more. The Physics Arxiv Blog, Discover Magazine, 28 Feb.
2021 This is called the anthropic principle, the idea that humans can only have evolved in a universe with fundamental constants that allow this evolution. Clara Moskowitz, Scientific American, 1 Feb. 2011 One of the most prominent-and, by some, most hated-solutions to the cosmological constant problem is called the anthropic principle. Sean Carroll, Discover Magazine, 21 Mar. 2018 Ambitious approaches to contemporary cosmological questions, such as quantum cosmology, the multiverse, and the anthropic principle, have not yet been developed into mature scientific theories. The weak anthropic principle (WAP) is the truism that the universe must be found to possess those properties necessary for the existence of observers. Korey Haynes, Discover Magazine, 12 Nov. Definition: The Anthropic Principle is the drawing of scientific inferences from a consideration of Mans Place in Nature. 2018 The anthropic principle doesn’t answer this. Korey Haynes, Discover Magazine, 12 Nov. Recent Examples on the Web That’s the essence of the anthropic principle.
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