Social Experiment

So out of shear boredom, and for my own entertainment, I have decided to do a series of social experiments. The first one began yesterday, and it was certainly not without reaction.
I remember this one day, where I saw this woman walking around smiling, she looked generally happy, and you couldn't help but smile too.
With that said, I decided to walk around smiling as well, it's not easy to do, so when you do it you have to be thinking of things that make you happy, and *BOOM* just like that, my mood was instantly better. Not only that, but it made a lot of other people smile as well. I think I may continue this for as long as I can. :)