Sublime

Melanie Boly, a neurologist and neuroscientist at the Medical School of the University of Wisconsin, Madison, is painstakingly collecting EEG data from long-term Buddhist meditators during a state known as pure presence, an experience with no self, no discursive thoughts, and no perceptual content except for a luminous expanse, an empty mirror. Att

I want to reemphasize the miraculous existence of any form of consciousness by paraphrasing Ludwig Wittgenstein: Not how consciousness is, is mystical, but that it is.

That you are intimately acquainted with the way life feels is a brute fact about the world that cries out for an explanation.

if you believe in computational functionalism, then a sufficiently accurate simulation of your connectome will be conscious (whether it will be your mind, let alone a sane rather than a mad mind, is a different matter). If you believe that consciousness is a structure of causal relationships, an essential aspect of reality tied to its physical subs

Common to many transformative experiences is the dissolution of the self, including loss of ego and the body it is chained to.

All quality is a structure, not a function, a process, or a computation. One implication is that consciousness is nonalgorithmic; it is not (Turing) computable.

These observations refute the myth that consciousness simply arises from neurons doing their thing. Here are billions of cerebellar cells doing what comes naturally to them, firing action potentials and releasing little squirts of neurotransmitter, yet without any feelings. What matters is not the constitution of brain tissue but the way it is wire

there is a class of conscious experiences that come with a degree of lucidity uncommon in normal life. By and large, their mere existence was denied by science until the last century, and their study was consigned to the intellectual hinterlands of psychology, at the intersection of spiritualism, the paranormal, and the esoteric. But they are nothi

One common observation is that psychedelics destabilize longrange cortical communication patterns and reduce activity in the posterior cingulate cortex and precuneus in the posterior regions of the neocortex. This is the compatible with our knowledge of the brains of people trained in mindfulness. It appears that the less these midline structures a