UP cannot be SUSTAINED (on purpose).

It's bc any purpose is thought/ hypnosis/ trance.. Therefore UP can only happen by Itself, completely spontanously (and K said that ofc), when the purpose, all effort, knowledge, EVERYTHING drops (ALL BY ITSELF).

That is the Second Awakening that sometimes happens, like 20% of the time maybe, a few time on a walk, when one is busy, cause life is damn busy one has to functionally work for money.