7 July 1821

Logic

Section 5

Of fictional entities

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An entity, whether perceptible or inferential, is either real or fictitious.

A real entity is an entity to which, on the occasion and for the purpose of discourse, existence is really meant to be ascribed.

A fictitious entity is an entity to which, though by the grammatical form of the discourse employed in speaking of it, existence be ascribed, yet in truth and reality existence is not meant to be ascribed.

Every noun substantive which is not the name of a real entity, perceptible or inferential, is the name of a fictitious entity.

Every fictitious entity bears some relation to some real entity, and can no otherwise be understood than in so far as that relation is perceived, - a conception of that relation is obtained.

Reckoning from the real entity to which it bears relation, a fictitious entity may be styled a fictitious entity of the first remove, a fictitious entity of the second remove, and so on.

A fictitious entity of the first remove is a fictitious entity, a conception of which may be obtained by the consideration of the relation borne by it to a real entity, without need of considering the relation borne by it to any other fictitious entity.

A fictitious entity of the second remove is a fictitious entity, for obtaining a conception of which it is necessary to take into consideration some fictitious entity of the first remove.

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