Do You Care About the Average?

The decletter and focus study that, well, talk a little bit more about in a bit. It seemed like common sense to some people thati hadn't actually been looked into in that way. And you and i have had those conversations many times. I mean, its is just as one example. So that's one of those cases where it's nice to be able to say, if you use this technique, we theoretically can say it should be better but actually quantitatively can say, you are improving by this muchy,. which is amazing, right?