What remains [when you deny the illusion of self] is the light of consciousness in which perceptions, experiences, thoughts, and feelings come and go. That is Being, that is the deeper, true I. When I know myself as that, whatever happens in my life is no longer of absolute but only of relative importance. I honor it, but it loses its absolute seriousness, its heaviness. The only thing that ultimately matters is this: Can I sense my essential Beingness, the I Am, in the background of my life at all times? To be more accurate, can I sense the I Am that I Am at this moment? ...

Eckhart Tolle

from A New Earth: Awakening to Your Life's Purpose