Why overwork? Smile smile smile your way around. People respond to facial expressions they encounter. For me, I always wanna see happy faces around, that I have to start that contagious smile.
A smile is answered by a smile. A frown is answered with a frown but even a frown sometimes is answered by a smile. The old woman I am looking after, more often times would say that I am going crazy for she always see me ear to ear grin these days. =)
Or her daughter would ask me, "Do you know them? They smile at you."
Nah, I don't know them and I do not need to know them...My heart is smiling inside that it compels me, go, just smile your way around..=)
Finding no reason to smile? Fake a smile for 5 minutes and notice that thereafter you are smiling naturally and feeling happier than the time you weren't.
But....
Caution: Smiling is not so so acceptable in the griefs.