How can we get completely mentally healthy and publish the instruction for it in the journal “Nature”(part II)?

We where asking here about: «Meditation instructions of a uncontroversial spiritual teacher which can be used for scientific studies» and here is part I of the question: But self-experienced, «enlighened» and controversial spiritual teacher Osho said in the following video at the beginning: «And there is no need to teach all kind of meditation.Just one …