Limestone climbing wall
This work is devoted to the irrational motivation to do the incomprehensible, just for the sake of it. When not only the reward system is missing, but also the criteria for the correctness or incorrectness of actions, the goal seems unattainable or non-existent. But you can stay in this situation for a long time and accidentally achieve some kind of result. Then the correct sequence of actions will arise in the past, as if it was always there.