Final answer:
Darwin's theory of evolutionary ethics categorizes the origin of ethics within ethical naturalism or evolutionary ethics, suggesting morality evolved through natural processes and social developments, which may be biologically inherited.
Step-by-step explanation:
Darwin's Theory and the Origin of Ethics
Darwin's theory of evolutionary ethics suggests that our moral sensibilities may have evolved through natural processes, including the advancement of reasoning and the influence of habit, example, instruction, reflection, and the belief in a higher power. This theory falls into the argument for the origin of ethics that is often categorized as ethical naturalism or evolutionary ethics.
The theory posits that with the advancement of societies and civilizations, human sympathies have become more tender and widespread, contributing to an evolutionary progression of morality. The idea that virtuous tendencies may be inherited implies a biological underpinning to morality, suggesting that just as animals may adapt traits advantageous for survival, humans too may develop moral tendencies that are subsequently passed down through generations.
Charles Darwin's contributions to the understanding of natural selection have also influenced various sociopolitical theories, including social Darwinism, though this interpretation and application of his work towards society and ethics is widely considered a misreading and misuse of his scientific discoveries.