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.
Ken WilberThe 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.
Ken WilberOne's sanctions for truth and goodness are established largely by individual preferences.
Ken WilberScience is clearly one of the most profound methods that humans have yet devised for discovering truth, while religion remains the single greatest force for generating meaning.
Ken Wilber