Kant and all the philosophers, scientist, and physicist can do what they do. But they can not answer the question of why one person, in a moment of hate and revenge, puts down their sword, and finds comfort in forgiveness.
Life, as I have had the privilege to discover it, is not linear. Nor have I traveled it without knowing the presence of a guiding hand and presence. Although I do not have explanations for every mystery I've encountered, I don't require them.
But I do know this. An uncaked pipe, being smoked in the wind, will tend to have the heat inside drawn toward the direction of the wind and this will result in a burnout. I have recreated this experiment successfully, unfortunately, four times. That said, in all cases where the pipe had some cake, no burnouts occurred.
So, if Kant and all the scientist want to discount building up a cake, so be it. I rather enjoy the ceremony of smoking a new pipe in thirds. If someone doesn't, don't - smoke it at will.
My father, a heavy, hard, overbearing smoker, NEVER had a pipe burn out in over 70 years. He never even had an uneven chamber develop. That's not an illusion. Especially for a locomotive.
Doubt it. No worries on my part. I am poet by trade, a teacher by pay check, and retired after many long years. Mystery is just par for the course.