Criticality describes a regime between order and chaos that supports flexible yet stable information processing. Here we examine whether neural dynamics can be volitionally shifted toward criticality through the self-regulation of attention. We examined ten experienced practitioners of meditation during a 10-day retreat, comparing refined states of meditative absorption, called the jhanas, to...
Buddhist Jhāna meditation and the Christian practice of speaking in tongues appear wildly distinct. These spiritual techniques differ in their ethical, theological, and historical frames and seem, from the outside, to produce markedly different states of consciousness-one a state of utter calm and the other of high emotional arousal. Yet, our phenomenological interviews with experienced...
Abstract This chapter aims to show that working back and forth between neuroscientific methods and ethnographic phenomenology can inspire us to think differently. We discuss a neurophenomenological project to improve our understanding of the evangelical Christian practice of speaking in tongues. After several years of ethnographic participant observation in tongues-speaking churches, we...