"Integrative" simply means that this approach attempts to include as many important truths from as many disciplines as possible-from East as well as the West, from premodern and modern and postmodern, from the hard sciences of physics to the tender sciences of spirituality.

The most striking feature of the perennial philosophy/psychology is that it presents being and consciousness as a hierarchy of dimensional levels, moving from the lowest, densest, and most fragmentary realms to the highest, subtlest, and most unitary ones.

In the dream state, the mind and soul are set free to create as they please, to imagine vast worlds not tied to gross sensory realities but reaching out, almost magically, to touch other souls, other people and far-off places, wild and radiant images cascading to the rhythm of the heart's desire.

...we cannot simply recommend love and compassion per se, for those unfold from egocentric to ethnocentric to worldcentric, and do we really want an increase in ethnocentric love?

Rather, Spirit, and enlightement, has to be something that you are fully aware of right now. Something you are already looking at right now... We are all already looking directly at Spirit, we just don't recognize it. We have all the necessary cognition, but not the recognition.

The point of the overall meditative path is to have Wakefulness (or Consciousness as Such) transcend and include all state-realms, so it ceases to "black out" or "forget" various changes of state (such as dreaming and deep sleep), and instead recognizes a "constant Consciousness" or ever-present nondual Awareness, the union (and transcendence) of individual finite self and infinite Spirit.

As Hubert Benoit said, it is not the identification with the ego that is the problem, but the exclusive nature of the identification. When our self-identity expands beyond the ego, into the deeper psychic, then even into the Unborn and One Taste, the ego is simply taken up and subsumed in a grander identity. But the ego itself remains as the functional self in the gross realm, and it might even appropriately be intensified and made more powerful, simply because it is now plugged into the entire Kosmos.