"identity of the Self" . . "us" . "Identity_(philosophy)#Qualitative_versus_numerical_identity" . "personal identity" . "Identity (philosophy)#Qualitative versus numerical identity" . . . "Identity_(philosophy)#Metaphysics_of_identity" . . . "Sameness" . . "identifiable" . . . "unique identity" . . "Identity (philosophy)" . . "distinguishable" . . . "Identity (philosophy)" . . . "Identity_(philosophy)" . . . . "sameness" . . . . . . . . "individual identity and its persistence" . . . . . "same" . . "theoretical identities" . "Same" . . "recognition" . "identification" . "identities" . . . . . . "identical" . . . "Identity" . . "philosophy of identity" . . . "individual" . "equality" . . . "identity" . . .