The Critique of Pure Reason, Section I summary
Section I of 79 · Part 2: Transcendental Logic · 2 min to read the section
In Section I, the argument defines human understanding as cognition through concepts rather than intuition, and explains judgment as an indirect way of knowing objects by unifying representations. This makes judging the central activity of understanding and identifies the unifying functions of judgments as the route to discovering its functions.
What happens
- Human understanding knows through concepts because intuition depends on sensibility.
- Concepts depend on functions, which bring diverse representations under a common representation.
- Concepts serve in judgments and reach objects indirectly through other representations.
- The examples of divisibility, bodies, and metal show how concepts function as predicates.
- The argument reduces understanding to judging and proposes identifying its functions through the functions that unify judgments.
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How does a concept relate to an object?
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“The Critique of Pure Reason, Section I summary.” Library of Alexandria, 2026, libraryofalexandria.com/pages/the-critique-of-pure-reason-section-1-summary.
Library of Alexandria. (2026). The Critique of Pure Reason, Section I summary. https://libraryofalexandria.com/pages/the-critique-of-pure-reason-section-1-summary
“The Critique of Pure Reason, Section I summary.” Library of Alexandria, 2026. https://libraryofalexandria.com/pages/the-critique-of-pure-reason-section-1-summary.
@misc{the_critique_of_pure_reason_section_1_summary_2026,
title = {The Critique of Pure Reason, Section I summary},
publisher = {Library of Alexandria},
year = {2026},
url = {https://libraryofalexandria.com/pages/the-critique-of-pure-reason-section-1-summary}
}
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