In the immediate moment that the limitations of the mind are understood, effort is ended. It is also observed and understood that the reactions and movements of conditioning can still surface — and there is nothing for “me” to do about it. This “doing nothing” is the only thing I have to do, as I understand it.
Where the limitations of the mind are understood, any movements of conditioning which still occur are viewed not from the perspective of self but out of understanding. What ends is the STRUGGLE to overcome suffering through thought, as I see it. One can still falter, one can still get caught up in the illusion of self, but this does not obscure the understanding of the psychological processes. Therefore, one makes no effort to correct it or to end it through thought. One does not judge and condemn it.
In hindsight “acceptance” is a poor choice of words. Neither is it a matter of resignation. Thought and struggle must be seen for the bedfellows they are. I was trying to get at what @Huggette put so clearly above.
As I see it, the teachings can be only “lived” in a single moment.