[mountn man]

"Acting cheerful will make you cheerful." That can be seen as subjective...if it works. /wink

I've found that to be very true. Just the simple act of smiling seems to have an effect on ones self.

Laughing releases endorphins. I can start myself laughing for no reason. (Im kinda goofy any way) but in a short while I can feel the effects.

[danielmryan]

I found that myself when hospitalized, after I managed to shatter my wrist and spiral-snap my left arm. Acting cheery did make me more cheerful.

Of course, the medical morphine had nothing to do with it. /irony