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The Silurian hypothesis is a thought experiment, [1] which assesses modern science's ability to detect evidence of a prior advanced civilization, perhaps several million years ago. The most probable clues for such a civilization could be carbon , radioactive elements or temperature variation.
The caveman is a stock character representative of primitive humans in the Paleolithic. The popularization of the type dates to the early 20th century, when Neanderthals were influentially described as " simian " or " ape -like" by Marcellin Boule [ 1 ] and Arthur Keith .
Some prehistoric humans were cave dwellers, but most were not (see Homo and Human evolution).Such early cave dwellers, and other prehistoric peoples, are also called cave men (the term also refers to the stereotypical "caveman" stock character type from fiction and popular culture).
Another theory that tries to explain the growth of human intelligence is the reduced aggression theory (aka self-domestication theory). According to this strand of thought, what led to the evolution of advanced intelligence in Homo sapiens was a drastic reduction of the aggressive drive. This change separated us from other species of monkeys ...
Carroll Quigley (/ ˈ k w ɪ ɡ l i /; November 9, 1910 – January 3, 1977) was an American historian and theorist of the evolution of civilizations.He is remembered for his teaching work as a professor at Georgetown University, and his seminal works, The Evolution of Civilizations: An Introduction to Historical Analysis, and Tragedy And Hope; A History Of The World In Our Time, in which he ...
The other was the political doctrine of laissez-faire economics, namely that all coercive government regulation of the market represents unjustified interference, and that economies would perform best with government only playing a defensive role in order to ensure the operation of free markets.
Scott describes the gradual process by which early humans transformed their environment. He begins by recounting the impact of mankind's use of fire, calling it "a species monopoly and a trump card" and detailing its desirability for its capacity to reduce the radius of a meal by concentrating foodstuffs in a smaller area around human encampments.
The effect suggests a link between social equality or concessions by the regime and unintended consequences, as social reforms can raise expectations that can't be matched. [5] According to the Tocqueville effect, a revolution is likely to occur after an improvement in social conditions, in contrast to Marx 's theory of revolution as a result ...