Excerpt About Nothingness
The nature of mind is seen as space, but even the notion of space must be transcended to deeply understand the nature of mind. As long as there is space, there is someone there experiencing something and calling it space. But completely experiencing the nature of the mind involves complete openness, or complete nothingness; when you really experience the nature of the mind, there is utter stillness with no observer observing anything, no experience, thought or label. Any experiencer would be just one of those contents, just a thought or feeling or constellation of thoughts or feelings. You continue finding nothing, you don’t even find space; there will be space but no one to find it. This is sometimes called the ground of existence. In this perspective, then, the mind is taken to be everything, and the ground for everything. Everything is the mind because the mind is known in its most absolute nature as nothingness, as the absence of anything, which is seen as the ground for everything.