Smile - It won't kill you

I read this on the back of a card today:

Be Nice
Think Happy Thoughts
Champion Silver Linings
Love all things (not just cute things like babies and kittens)
and when you love - love like they do in power ballads (you know like on a cliff with the wind in your hair and your eyes shut, knowing you'll never know another love like this)
watch out for the dog poo
smile at people - even grumpy ones
be nice (Oh I already said that)
Remember anything is possible and whatever you do always try to look on the bright side.

Isn't it cheery? I'm probably not supposed to copy it but I reckon it will be ok if I tell you go go buy stuff from here.

*I have decided to enter this post into Reasons to Be Cheerful because reading the card made me thrice as happy!