If you see a friend without a smile; give him one of yours.

If you see a friend without a smile; give him one of yours.
- Anonymous
Wear a smile and have friends; wear a scowl and have wrinkles.
What do we live for if not to make the world less difficult for each other?
- George Eliot
True holiness consists in doing God's will with a smile
- Mother Teresa
When you feel worried and depressed,
consciously form a smile on your face and act upbeat until the happy feeling becomes genuine.
- Jonathan Lockwood Huie
A smile is the light in your window that tells others that there is a caring, sharing person inside.
- Denis Waitley
Joy's smile is much closer to tears than laughter.
- Victor Hugo
Smile whenever you can - and when you don't feel like smiling, smile anyway.
- Jonathan Lockwood Huie
If by chance some day you're not feeling well and you should remember some silly thing I've said or done and it brings back a smile to your face or a chuckle to your heart, then my purpose as your clown has been fulfilled.
- Red Skelton
Smile. Raise the corners of your mouth. Soon your smile will become genuine. The smile that begins as an effort and a pretense quickly grows to become genuine, and given time, a habit of happiness. In the words of Zen master Thich Nhat Hanh, "Sometimes your joy is the source of your smile, but sometimes your smile can be the source of your joy."
- Jonathan Lockwood Huie