Hasn’t Jesus himself said that know-how is shared with us on a “require to grasp” basis? ACIM says, Doesn’t it look plausible that Jesus wouldn't just dictate a course and also observe its effects and deliver a “course correction” if he noticed the motion was veering off its meant way? https://www.youtube.com/channel/UCTleG6-484F7WHZD0hAjRRw