Comment by md5wasp

Sounds similar to a 'jhana' state in Buddhist meditation. My understanding is that there are layers/steps of meditation practice and the higher level ones may allow such states; people can sometimes find themselves temporarilly jumping up a few layers and getting such experiences.

After some articles recently about this on AstralCodexTen I'm reading 'The Mind Illuminated" to try and decide for myself if such "unfalsifiable internal states" exist.