I consider myself relatively spiritual for an atheist prescribing to materialism. Sam Harris wrote a nice book on this 'Waking Up: A Guide to Spirituality Without Religion'. Even though I currently don't meditate regularly anymore and I also haven't had psychedelic experiences recently, these remain tools that I would go back to whenever I feel the desire.
I consider myself relatively spiritual for an atheist prescribing to materialism. Sam Harris wrote a nice book on this 'Waking Up: A Guide to Spirituality Without Religion'. Even though I currently don't meditate regularly anymore and I also haven't had psychedelic experiences recently, these remain tools that I would go back to whenever I feel the desire.