They say that if you smile more, you'll be able to naturally trick your body into thinking you are happier. So essentially, smiling makes you happy.

...or induces madness...

Just something I've been thinking about lately. A friend of mine told me that one of the best ways to fight my depression is to keep smiling. So I've been trying. But the wider my smile becomes, the worse I feel. After a while, I'm grinning ear to ear, but I feel so hollow inside, and I know that I'm not getting happier this way, but I'm too scared to stop. It's times like this in which my it feels like my body is rejecting the happiness that had been donated to me, and the more I fight, the more I slip away...

You can't go insane from smiling....Can you?