I'd say that spirituality and materialism can co-exist. There is a saying that any sufficiently advanced technology is indistinguishable from magic. I'd say tha

I'd say that spirituality and materialism can co-exist. There is a saying that any sufficiently advanced technology is indistinguishable from magic. I'd say that any sufficiently complex blob of information about nature that you can only partially interpret is indistinguishable from spirituality. 200 ug is around the threshold after which really interesting things start to happen. I'd say that the spirituality part comes from the effect of these psychedelics: you can briefly interpret more from the things around you and it fills you with awe. It is also overwhelming, because you still can't understand most of what you're seeing and your brain struggles to make sense of it, hence the spirituality part. I'd recommend reading the "A New Kind of Science" from Stephen Wolfram, it talks a lot about our disability to fully interpret the information that's around us.