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Work #721 · Late

The Methods of Ethics

Henry Sidgwick
1874 (1st edn); 1907 (7th, definitive) · English
Analytic moral philosophy · British classical utilitarianism

Sidgwick's 1874 foundational text — the three methods of ethics (egoism, intuitionism, utilitarianism)

Attribute Fingerprint

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

Attribute The Methods of Ethics (Late)
Time · Extent Infinite
Time · Ontological Status Substantival
Time · Grain Continuous
Time · Freedom Non-Deterministic
Time · Traversability Linear
Time · Dimensionality One
Time · Direction Uni-directional
Space · Extent Infinite
Space · Ontological Status Substantival
Space · Curvature Flat
Space · Dimensionality Three
Space · Locality Local
Matter · Extent Infinite
Matter · Ontological Status Substantival
Matter · Conservation Conserved
Matter · Dimensionality Three
Matter · Locality Local
Observer · Time Instance Single
Observer · Space Instance Single
Observer · Knowledge Extent Partial
Observer · Knowledge Retainment Total
Observer · Physicality Embodied
Observer · Agency Both
Observer · Number Plural
Observer · Metaphysical Agency None
Observer · Moral Authority Reason
Observer · Theological Method
Energy · Extent Infinite
Energy · Ontological Status Substantival
Energy · Conservation Conserved
Energy · Dispersibility Irreversible
Information · Ontological Status Substantival
Information · Cosmic Conservation Conserved
Information · Personal Conservation Conserved
Information · Granularity Continuous

Dimension-by-Dimension Evidence

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

Time

The Methods of Ethics

The temporal life of moral practice.

Space

The Methods of Ethics

The conceptual ethical space.

Matter

The Methods of Ethics

The embodied moral agent.

Observer

The Methods of Ethics

The moral analyst weighing methods.

Energy

The Methods of Ethics

Energies of moral inquiry.

Information

The Methods of Ethics

Three-methods analytical framework.

Internal Tensions

Where each work's argument pulls against itself.

The Methods of Ethics

Sidgwick's "dualism of practical reason" remains a foundational unresolved problem in analytic ethics.