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Which subjects did David Hume examine in A Treatise of Human Nature?
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David Hume
Scottish philosopher David Hume, oil on canvas by Allan Ramsay, 1766; in the Scottish National Portrait Gallery, Edinburgh.
In his work A Treatise of Human Nature, David Hume sought to establish a comprehensive philosophical system based on the science of human nature. The work is divided into three distinct books, each examining specific subjects:
- Book I, "Of the Understanding": This section explores the origin of ideas, the concepts of space and time, and the nature of knowledge and probability, including a critical analysis of causality. It also addresses the skeptical implications of these theories.
- Book II, "Of the Passions": Hume describes an elaborate psychological framework to explain the emotional order in humans, arguing that reason plays a subordinate role in this mechanism.
- Book III, "Of Morals": This book characterizes moral goodness as being derived from feelings of approval or disapproval, which arise when individuals consider human behaviour in terms of its agreeable or disagreeable consequences for themselves or others.1