Visualizing progress through charts or observation often leads to corresponding behavioral changes.

“the technologies that most radically change the world or change our behavior are all just kind of different forms of vision so like you know you have obvious examples like x-rays which you know allow you to see the broken bone or um you know mris or whatever that allow you to see some tissue in a way that you couldn't see before and so that gives you information that then you can act on and make a diagnosis and you know make some kind of uh change but the glucose monitor is like another example it's just like now you can see the spike you know see in a very broad sense and because you can see it uh you change your behavior”