Let me ask you a question, OK?

If there is only one unitary undivided movement ("THAT"), what can be tried or attempted? Who attempts it? What can be achieved?

Attempt is a rather unfortunate word to use in this context, of B.

UP is not a positive thing! It's a negation (negative!) of all illusions, including the "UP" (the Idol).

An "attempt" can only be made in C, where there is an ILLUSION of a limited movement (the me/ the Self/ the horizontal conflict). So ALL attempts are things of C, can only "take place" in the illusion of C (sometimes functional, like work, etc.)