Smile

The ancient Chinese had a proverb that says;

"A man without a smiling face should not open a shop".

What this means is that your smile is a messenger of your good will. Your smile brightens the lives of all who see it. We all know a customer would rather see someone with a smile than a frown.

A smile costs nothing,
It is worthless till you give it away,
It enriches the recipient,
It happens in a moment,
the memory may last forever.

No one is so rich that they cannot live without one,
No one so poor that they cannot afford one,
It cannot be bought, borrowed or stolen,
You can give one as a present today!