" It is one thing to explain the causal origins of thinking, as science commendably does; it is an entirely different thing to conflate thinking in its formal or rule-governed dimension with its evolutionary genesis. Being conditioned is not the same as being constituted. Such a conflation not only sophistically elides the distinction between the substantive and the formal, it also falls victim to a dogmatic metaphysics that is impulsively blind to its own epistemological and methodological bases qua origins.
It is this genetic fallacy that sanctions the demotion of general intelligence as qualitatively distinct to a mere quantitative account of intelligent behaviours prevalent in nature. It should not come as a any surprise that this is exactly the jaded gesture of antihumanism upon whose shoddy pillars today's discourse of posthumanism supports its case. Talk of thinking forests, rocks, worn shoes, and ethereal beings goes hand in hand with the cult of technological singularity, musings on Skynet or the Market as speculative posthuman intelligence, and computers endowed with intellectual intuition. And again, by now it should have become obvious that, despite the seeming antagonism between these two camps - one promoting the so-called egalitarianism of going beyond human conditions by dispensing with the rational resources of critique, the other advancing the speculative aspects of posthuman supremacy on the grounds of the technological overcoming of the human condition - they both in fact belong to the arsenal of today's neoliberal capitalism in its full-on assault on any account of intelligence that may remotely insinuate an ambition for collective rationality and imagination. "

― Reza Negarestani , Intelligence and Spirit