It's interesting to learn about other peoples lifestyle. While I completely agree with the first point, I am living the 2nd and the 3rd. Don't get me wrong, I ADMIRE people who make to-do lists and I have always envied them. I love people who organize things very carefully, cross things out that have been done and so on. It's beautiful to watch into someones full calendar or to-do list.
I've tried this many times myself, but I can't keep it up. While I like people who organize, I like not organizing things myself. :D