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Work #1493 · Late

Objective Knowledge

Karl Popper
1972 (essays 1960-72) · English
Essay collection · Critical rationalism / evolutionary epistemology / philosophy of mind

Popper's 1972 essays — evolutionary epistemology and the World 3 of objective knowledge

Attribute Fingerprint

Rows where works disagree are highlighted in gold. The full ontology grid is shown.

Attribute Objective Knowledge (Late)
Time · Extent Infinite
Time · Ontological Status Substantival
Time · Grain Continuous
Time · Freedom NDet
Time · Traversability Linear
Time · Dimensionality One
Time · Direction Uni-directional
Space · Extent Infinite
Space · Ontological Status Substantival
Space · Curvature Curved
Space · Dimensionality Three
Space · Locality Local
Matter · Extent Finite
Matter · Ontological Status Substantival
Matter · Conservation Conserved
Matter · Dimensionality Three
Matter · Locality Local
Observer · Time Instance Single
Observer · Space Instance Single
Observer · Knowledge Extent Mediate
Observer · Knowledge Retainment Total
Observer · Physicality Embodied
Observer · Agency Active
Observer · Number Plural
Observer · Metaphysical Agency None
Observer · Moral Authority Reason
Observer · Theological Method —
Energy · Extent Finite
Energy · Ontological Status Substantival
Energy · Conservation Conserved
Energy · Dispersibility Irreversible
Information · Ontological Status Substantival
Information · Cosmic Conservation Conserved
Information · Personal Conservation Non-conserved
Information · Granularity Continuous

Dimension-by-Dimension Evidence

What each work's passages reveal about its stance on each of the six dimensions.

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Time

Objective Knowledge

1972 — late Popper.

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Space

Objective Knowledge

LSE / Oxford context.

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Matter

Objective Knowledge

Essay collection on epistemology.

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Observer

Objective Knowledge

Late Popper synthesising critical-rationalism, evolution, World 3.

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Energy

Objective Knowledge

Mature-synthesising philosophical energies.

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Information

Objective Knowledge

Single book of nine essays plus appendices.

Internal Tensions

Where each work's argument pulls against itself.

Objective Knowledge

Mature statement of evolutionary epistemology and the three-world ontology — Popper's most concentrated late philosophical work.