I can recommend Shinzen Young as a senior meditation teacher with a high degree of rigor. He self-consciously will use mystical language, but is also upfront ab

I can recommend Shinzen Young as a senior meditation teacher with a high degree of rigor. He self-consciously will use mystical language, but is also upfront about the fact that he remains agnostic. The Science of Enlightenment is the best place to start with his work.