Evolutionary Theories and Human Social Thought
Classified in Philosophy and ethics
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Evolutionary Theories and Concepts
Fixism and Evolution
Fixism posits that all species are independent and remain unchanged over time since their creation. In contrast, Evolution is the theory that the universe and all manifestations of life are the product of diverse development. Species diversity is the result of change and adaptation.
Early Evolutionary Thought: Transformism
Transformism (17th century) suggests the appearance of new species due to the transformation of primitive ones.
Lamarckism: The First Comprehensive Theory
Lamarckism is recognized as the first comprehensive theory of biological evolution. It defends a gradual progression from simple organisms to more complex ones. Changes, according to Lamarck, occur to adapt to the environment,... Continue reading "Evolutionary Theories and Human Social Thought" »