Knowra Margaret Cavendish Margaret Cavendish Margaret Cavendish (1623–1673) was an English natural philosopher and writer who challenged experimental science and mechanical accounts of nature. Her works ranged across philosophy, poetry, drama, and speculative fiction.
Vitalism : The view that living processes depend on a distinctive life principle not reducible to ordinary physical and chemical mechanisms. Cavendish treated nature as active and self-moving, resisting explanations that made matter wholly passive.
Matter theory : A philosophical account of what matter is and how its properties and motions produce the natural world. Cavendish’s natural philosophy begins from matter that is self-moving and perceptive.
William Cavendish, 1st Duke of Newcastle : An English aristocrat, royalist, and military commander who was Margaret Cavendish’s husband and literary patron. His support and shared exile helped provide the setting for her philosophical and literary work.
Observations upon Experimental Philosophy : Margaret Cavendish’s 1666 work criticizing experimental philosophy and mechanical explanations of nature. This is her most direct sustained critique of experimental methods and their claims to knowledge.
Experimental philosophy : An approach to natural knowledge that relies on observation, experiment, and instruments. Her sustained criticism questioned whether experiments could reveal nature’s underlying causes.
Mechanical philosophy : A seventeenth-century program explaining nature through matter in motion, mechanical interactions, and laws. She objected that purely mechanical accounts could not explain nature’s self-motion and perception.
Self-motion : The capacity of a body or substance to initiate motion without an external mover. She held that matter moves itself, opposing accounts that require an external cause for every motion.
Thomas Hobbes : An English philosopher whose materialist political and natural philosophy shaped seventeenth-century debate. Cavendish engaged with materialist ideas associated with Hobbes while developing her own account of nature.
The Blazing World : Margaret Cavendish’s 1666 prose work blending fantasy, satire, and natural philosophy. Its imagined world lets her dramatize alternative institutions and theories of nature.
Women’s authorship : The practice and historical recognition of women publishing works under their own names. Cavendish claimed public authorship across philosophy and literature despite barriers facing women writers.
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