My belief is that nondual awakening is a long process of maturity wherein one learns to become more and more present. Anyone who sells it as an intellectual realization or something easy to attain has failed to grasp this, or has had a sudden mystical experience of their own that propelled them to where they are.
Everything present at the inception of the universe perceives a timeline wherein it comes to recognize Divine Love as the only reality. Such clarity of perception is known to the untroubled heart, and the untroubled heart is one that does not impose misery upon itself.
The universe is a boundless act of self-realization, where everything present at its inception is subject to a world-branch wherein it becomes increasingly conscious of direct, preconceptual reality. This reality may be formalized as qualia, qualia then as physics, physics as mathematics, and mathematics as logic.