Hard to say, but I think Day 2 is my favorite gift on the entire list of very cool gifts. I bought it without even cracking the cover. In fact, I was in line at Barnes and Noble, caught a glimpse of this most optismistic amphibian and knew I had to have it.
One of my favorite quotes inside is:
Always be happy.
When people are in a bad mood, the last thing they want to do is
hang around with happy people.
Seriously, if you can't find someone on your list who needs this book. Buy and slip it into your own stocking -- it's that good.