Eckhart Tolle's initial awakening to what can only be described as the absolute began with a rejection of the self he once believed to be his authentic self. This rejection he describes as a "deep longing for annihilation" which was becoming stronger than "the instinctive desire to continue to live." This brought Tolle to the realization of two selves, namely, "the 'I' and the 'self' that 'I' cannot live with." From this, he saw that only one of these selves could actually be authentic. In choosing the 'I' (consciousness in its pure state) he transcended the false self or the 'ego'.
Tolle's realization is not unlike the Buddhist adept transcending his former identification with the Five Aggregates he once believed to be his self who now finds them to be not his self.
“But monks, an instructed disciple of the pure ones...regards material shape as: ‘This is not mine, this am I not, this is not my self;’ he regards feeling as: ‘This is not mine, this I am not, this is not my self;’ he regards perception as: ‘This is not mine, this I am not, this is not my self;’ he regards the habitual tendencies as: ‘This is not mine, this I am not, this is not my self;’ he regards consciousness as: ‘This is not mine, this I am not, this is not my self.’ And also he regards whatever is seen, heard, sensed, cognised, reached, looked for, pondered by the mind as:’ This is not mine, this I am not, this is not my self’” (M. i. 136).
In this particular passage the disciple is rejecting the false self or the ego which is the anâtman (lit. not-the-self). At this point, whatever we may think about Eckhart Tolle’s awakening or however we may characterize it, it seems to be consistent with some parts of Buddhism, especially the rejection of the Five Aggregates of material shape, feeling, perception, habitual tendencies (or karma) and consciousness, which are not the ‘I’ or our true deepest self.
In trying to teach his awakening, Eckhart Tolle’s teaching is not without some degree of confusion; which also tends to be eclectic rather than a consistent extrapolation of his initial awakening experience. What this tells me is that Tolle does not yet understand that the ‘I’, which is also pure Mind, is the very substance or essence of phenomena including our thoughts, which includes our emotions, internal dialogue, imagination, etc. This opens up the question: Does he understand that phenomena, including mental phenomena are just configurations of pure Mind or the deepest ‘I’?
Tolle tells us to “learn to disidentify with your mind” but what is really important is to see that phenomena, including mind (lower case ‘m’) have no existence apart from pure Mind. Phenomena are the waves of pure Mind. Only Mind is real.
As I read Tolle, putting his words into my own words, the most important problem to overcome is our attachment to phenomena (mental phenomena, too) which are never other than illusions or fictions, although useful and heuristic if, for the most part, they serve to orient us to what supersedes them which is pure Mind or Tolle’s true self.
Perhaps Tolle at some level realizes that those who follow him are going to have to go through the same crisis he did before he decided to reject the false self or ego hence realizing the true self. Still, I have to wonder about his book, The Power of Now. For me, Tolle’s book appears to overlook the implications of his own awakening. Tolle’s extensive use of “now” (i.e., being in the present moment), which appears to act as a refuge, seems incongruous with his own awakening which was a rejection of the false self by having turned, finally, to the true self. He makes no mention of the now in his awakening. I see Tolle’s ‘now’ as something akin to a life raft for those who still fear to leap into the spiritual ocean of absolute Mind.