behind what goes on or what happens when we when we think about salience email moreover if you if you if you you can prove a simple result that says if you have a high capacity deep net that's capable of producing basically any and arbitrary a matrix if you will from a from a given input then you can show that the Seath role of the a matrix when you input a piece of training data xn is going to become exactly xn when you're on the true class right X is late X ends label and essentially minus a constant times xn when you are not in when you're