 As the first, pseudo-Aristotelian version of essentialism illustrates, the classificatory and explanatory components of what we might call “Kripkean essentialism” can be taken apart. Thus, “human nature” can also be understood in exclusively explanatory terms, viz. as the set of microstructural properties responsible for typical human morphological and behavioural features. In such an account, the ability to pick out the relevant organisms is simply presupposed. As we shall see in  section 4  of this entry, accounts of this kind have been popular in the contemporary debate. The subtraction of the classificatory function of the properties in these conceptions has generally seemed to warrant withholding from them the label “essentialist”. However, because some authors have still seen the term as applicable (Dupré 2001: 162), we might think of such accounts as constituting a third, weak or deflationary variant of essentialism.