When you completely accept this moment, when you no longer argue with what is, the compulsion to think lessens and is replaced by an alert stillness. You are fully conscious, yet the mind is not labeling this moment in any way... It is a shift from identification with form --the thought or the emotion-- to being and recognizing yourself as that which has no form -- spacious awareness.
"The Power of Now: A Guide to Spiritual Enlightenment". Book by Eckhart Tolle, 1997.