Dreyfus's criticism of AI Main article:Dreyfus'critique of artificial intelligence Dreyfus's critique of artificial intelligence (Al)concerns what he considers to be the four primary assumptions of AI research.The first two assumptions are what he calls the "biological"and "psychological"assumptions.The biological assumption is that the brain is analogous to computer hardware and the mind is analogous to computer software.The psychological assumption is that the mind works by performing discrete computations (in the form of algorithmic rules)on discrete representations or symbols. Dreyfus's criticism of AI  Main article: Dreyfus' critique of artificial intelligence  Dreyfus's critique of artificial intelligence (AI) concerns what he considers to be the four primary assumptions of AI research. The first two assumptions are what he calls the "biological" and "psychological" assumptions. The biological assumption is that the brain is analogous to computer hardware and the mind is analogous to computer software. The psychological assumption is that the mind works by performing discrete computations (in the form of algorithmic rules) on discrete representations or symbols