Assertion: identity | /r/HasProperty | relative
Facets:
Source sentences:
text: Identity, they say, is relative: It is possible for objects \(x\) and \(y\) to be the same \(F\) and yet not the same \(G\), (where \(F\) and \(G\) are predicates representing kinds of things (apples, ships, passengers) rather than merely properties of things (colors, shapes)).
text: They must be the same cat, even though they are distinct individuals; and so identity under the sortal concept cat must be a relative identity relation.
text: (The identity is relative because we have distinct objects —
text: Is Geach’s argument at least an argument that identity is relative?