Introduction

The author's wife helped him clarify what he did a very poor job of explaining regarding the blue light. The issue was not with the fact that color temperature can be used to control us, but just color temperature is not color so it didn't fit in that section. Big shout out to everybody who has joined the Bookworm Premium membership. If you wanted to become a Bookworm Premium Club member is bookworm.fm membership,. Is that correct? Yes.