Late last year I volunteered to participate in a research study on psilocybin-occasioned mystical experiences. I completed an online survey and later was interviewed by the principal researcher in a more than hour long semi-structured zoom interview. In the survey, I had answered a question on religious affiliation with “Atheist”. During the interview, the interviewer expressed surprise that I practiced Zen meditation as she equated atheism with a materialist philosophy. I in turn was surprised at her assuming that a spiritual practice implied a belief in God or gods, particularly as my practice was to a large extent within a Zen Buddhist context, which does not treat the historical Buddha as a god or invoke concepts of gods.
I refined my thoughts on this topic in several online discussions, where I found both religious believers and some other atheists were very hostile to the idea that an atheist could have a spiritual practice. And I noticed that some of the atheists who did say they were spiritual, defined “spiritual” in terms of experiences like the enjoyment of a sunset or a moving piece of music, or the feeling of being part of nature.
During the last COVID wave, while activities were restricted and I was largely staying at home, I intensified my zazen (sitting meditation) practice. With more attention to my practice, I was surprised to find I was easily sitting for 45 minutes and spending less of that time lost in thoughts and more time simply being present here-now aware of the arising and passing on random thoughts, sensations and sensory inputs.
There are four main categories of things that distract my attention from being here-now:
Largely verbalised thought sequences. These can be somewhat spontaneous, jumping across subjects and concerns, or more focused on solving a problem, thinking through a situation or piece of work to be done, planning, strategizing, worrying, pondering the past or future.
Distracting sensory stimuli with associated thoughts and emotions, eg. An intrusive noise, an insect flying around or crawling on my skin, an itch, or an ache or pain.
Images that appear in the minds eye. These can be random or connected.
Full-blown dream-like visions or daydreams, sometimes short, sometimes long.
I also occasionally experience auditory or olfactory hallucinations. For example, a voice saying something, or a distinct smell. But these are rare.
A few days ago, I was watching Would I Lie to You (WILTY), a BBC panel show in which contestants have to bluff about their deepest secrets…and the opposing team have to find out which ones are true. One of the best things on TV. On this particular episode, a mystery guest Charlotte came onto the show, and each member of one team had to explain how they knew Charlotte. Joe Lycett claimed that “In the evenings, I like to relax by watching videos of her wrapping gifts on YouTube. “
It turned out to be true. Afterwards, I looked up Charlotte on YouTube and found a video of her wrapping presents.
The basic idea of brainwave entrainment is to use an external periodic stimulus to cause brainwave frequencies to fall into step with it at a frequency corresponding to the intended brain-state (for example, to induce sleep or meditative states). There is good evidence that the human brain has a tendency to change its dominant EEG frequency towards the frequency of a dominant external stimulus. Such a stimulus may be aural, as in the case of binaural or monaural beats and isochronic tones,or light (visual), or a combination of the two with a mind machine.