The spiral in a snail's shell is the same mathematically as the spiral in the Milky Way galaxy and it's also the same mathematically as the spirals in our DNA. It's the same ratio that you'll find in very basic music that transcends cultures all over the world.
Presents don't really mean much to me. I don't want to sound mawkish but - it was the realization that I have a great many people in my life who really love me and who I really love.