An essentially syntactic and formal theory is still possible

In 2015, Johnson-Laird, Khemlani, and Goodwin indicated four reasons why a basically syntactic approach explaining the human inferential activity is hard to accept nowadays. However, in this paper, I try to show that such reasons do not reveal real problems for the syntactic frameworks, and that most of the difficulties related to them have already been addressed by the literature on cognitive science and considered to be clearly surmountable from a mainly formal perspective. In this way, I argue that it is still possible to claim that syntax plays an important role in the human thought