I have NEVER been a “morning person”. I have lived my long life as an owl and am content. When I was required to masquerade as a lark at work, my productivity, happiness and sense of well-being declined dramatically. Now that I am retired and can legitimately keep my owlish ways, I am happier than I have ever been.
As such, I read your wonderful article with my bio-rhythm in mind. Thank you for sharing your insight.