Erik and Pills cover posthumanism in the context of systems theory and what makes it a viable model as an alternative to humanist explanatory frameworks of how society functions. We reference Niklas Luhmann (https://amzn.to/3ObXyUq) quite a few times as well as Francesca Ferrando's "Philosophical Posthumanism" (https://amzn.to/3rtH8Nv).    There are more episodes of systems theory to be observed at www.patreon.com/plasticpills