Body-hacking

is a product of technohuman interconnections, in socialscientific research. This issue logically
directs me towards theoretical and conceptual foundations of symmetrical anthropology taking
into account the role of nonhuman actors and the materiality of the world (based on the works
of Bruno Latour, John Law, etc.) which constitute the core of the text. This study critically reflects
upon the traditional foundations of social sciences that deal with an individual’s subjective perspective when studying corporeality. This leads to a reproduction of the dichotomy of subject/
object and body/mind which are revealed as restrictive in the research of technological modifications and cybercorporeality in general and require a clear definition of the concepts of the “body”
and “technologies” that are, however, limiting from the point of view of the lived experience of
their users. The question arises of where the human body ends and technologies begin, whether
the human body in its “natural” state has a certain integrity. This approach is demonstrated in the
text on the case of Czech body-hackers, the NFC chip users.