 Still, some think that attributing this kind of reading to Locke is anachronistic. Others take issue with the fact that under a relative identity reading, there is, properly speaking, just one entity described under different sorts. (What we call “Socrates” does not pick out a human being, and person, with a body and soul, but rather one thing, described in these different ways.) This is appealing for some, especially those who think that this is the only way to save Locke from violating the place-time-kind principle, which stipulates that no two things of the same kind can be in the same place at the same time. But it lacks appeal for those who take Locke to be claiming that persons and the human beings who house them (for instance) are  distinct.[4]