Did Jesus do miracles by his own power?

The so-called miracles of Jesus were in truth no miracles at all, but solely the exercise of his superlative psychic faculties. Such faculties as are to be found on earth at this very moment of time, but there is this difference. Jesus had spent long years in training and developing those faculties, and he combined within the one individual all the psychic gifts it is possible to possess, and they were developed to the highest possible degree. Thus, He is unique among men.

—Spirit Robert Hugh Benson