In a more unorthodox approach, Maryla Falk has made the argument that in the earliest form of Buddhism, a yogic path existed which involved the acquisition of a "manomayakāya" or "dhammakāya" and an "amatakāya", in which the "manomayakāya" or "dhammakāya" refers to the attainment of the "jhānas", and the "amatakāya" to the attainment of insight and the culmination of the path. In this case, the "kāyas" refer to a general path and fruit, not only to the person of the Buddha. Although Reynolds does not express agreement with Falk's entire theory, he does consider the idea of an earlier yogic strand worthy of investigation. Furthermore, he points out that there are remarkable resemblances with interpretations that can be found in "Yogāvacara" texts, often called Tantric Theravada.