Standard arguments for essentialism with respect to natural kinds such as gold, star, water or tiger enlist essentialist principles or essentialist intuitions. I argue that we need neither. All it takes to establish essentialism for the kinds in question are insights from science and semantics. Semantics establishes that natural kind predicates such as “is gold” or “is a star” are paradigm terms whose application conditions are relationally determined, object involving, and actuality dependent. Science assures us that a posteriori hypotheses such (...) as “∀x” are deeply explanatory, as well as true. Taken together, these results establish essentialism for kinds such as gold, star, water or tiger. I consider this a deflationary result. When it comes to natural kind essentialism, there is no need for substantial metaphysics, be it essentialist or otherwise. (shrink)

V prvej asti tohto prspevku diskutujem o hlavnch mylienkach Coenenovej et al. tdie (2009) o udskom zdokonaovan, ktor bola nedvno vypracovan pre Eurpsky parlament, v druhej asti definujem udsk podstatu a prirodzenos ako tak, zdrazujc, e udsk podstata nie je biologick, ale socilno-kultrna, a udsk prirodzenos nielen bio-psycho-socio-kultrna, ale sasne aj fyziklna, chemick a geologick. V tretej asti nakoniec vemi strune opisujem podmienky, za ktorch bude naa udsk alebo socilna forma pohybu hmoty definitvne vystriedan dokonalejou a "morlnejou" nadsocilnou formou pohybu.

The label realist in the debate about natural kinds can imply different things. Many authors in this debate subscribe to views that are in some way realist, but without making clear whether the realism in question specifically attaches to kind categories or something else. The traditional understanding of realism about natural kinds is stated in terms of the mind-independence criterion. However, a recent tendency in the debate is to reject this understanding on the ground of its incompatibility with naturalistic approaches (...) to natural kinds. The aim of this paper is to disentangle different meanings attached to the term realism about natural kinds and examine arguments for rejecting the traditional mind-independence framing of the debate. I recommend the reestablishment of mind-independent realism as a legitimate contender for naturalist approaches to natural kinds by indicating that mind-independent realists have at their disposal all the resources to subscribe to such an approach. I proceed by showing how keeping the traditional distinction between realist and antirealist views in terms of mind-independence allows us to keep track of important distinctions between different accounts of natural kinds which are otherwise blurred. Then I examine the arguments against this traditional framing and conclude that they either (1) rest on a conflation between mind-independence of kinds versus entities belonging to kinds, or (2) unjustifiably presuppose that mind-independent realists do not have resources to uphold a naturalistic view of natural kinds. (shrink)