"The problem facing the development of expert systems, that is, systems that enable a computer to simulate expert performance ... is that an important part of the expert knowledge is tacit. If experts try to articulate the knowledge they apply in their performance, they normally regress to a lower level. Therefore, according to Hubert and Stuart Dreyfus, expert systems are not able to capture the skills of an expert performer."
#RagnarFjelland, 2020