kind of punished let's say the the feedback here was negative one that means every single neuron is is punished for that so how you can imagine something if you have your input X and you map it through through your function f then the function f has a way to w1 and so on right so you map X through it right and then you get feedback of negative 1 and then you map X with a little bit of noise plus M right da-da-da-dah and you get a feedback of negative 2 right then you you that means that the direction of this noise was probably a bad direction