"Smiling is infectious, You catch it like the flu...When someone smiled at me today, I started smiling too_I passed around the corner and someone saw my grin... When he smiled I realised I passed it on to him_I thought about that smile, then realised its worth... A single smile, just like mine could travel round the earth_So, if you feel a smile begin dont leave it undetected... Let´s start an epidemic quick, and get the world infected!"- Not my poem but it made me smile :)