Parallels between the ancient Hellenistic philosophies of the Stoics and Epicureans, on the one hand, and modern cognitive psychotherapy, on the other, are well known and a topic of current discussion. The present article argues that there are also important parallels between Pyrrhonism, the third of the major Hellenistic philosophies, and the currently state-of-the-art “3rd wave” cognitive-behavioral therapies in general, and Acceptance and Commitment Therapy (act) in particular. This provides a crucial insight into Pyrrhonism: understanding Sextus’ term adoxastos using the technical act term ‘defusion’ illuminates the psychological condition of the Pyrrhonist and explains why the apraxia objection against Pyrrhonism is misguided.

一方面，斯多葛派和伊壁鸠鲁派的古希腊哲学与现代认知心理治疗之间的相似之处是众所周知的，也是当前讨论的话题。本文认为，第三大希腊哲学哲学与目前最先进的“第三波”认知行为疗法以及接受和承诺疗法（法案）之间也存在重要的相似之处。尤其。这提供了对 Pyrrhonism 的重要见解：使用技术行为术语“defusion”来理解 Sextus 的术语adoxastos阐明了 Pyrrhonist 的心理状况，并解释了为什么反对 Pyrrhonism 的失用症反对是错误的。