"A smile can save a life."

"Fake a smile. No one knows you're broken."

"Nothing is more beautiful than a smile that has struggled through tears"

"Stand tall, smile bright, and let them wonder what secrets making you laugh!"

"The company of fools may first make us smile, but in the end we always feel melancholy."

"I love the man that can smile in trouble, that can gather strength from distress, and grow brave by reflection"

"I loved the Kennedy Center Honors because you just sit there, smile, wave, and cry."

"I smile all the time, even when I'm in a bad mood. I always try to keep a smile on my face."

"A smile is the light in your window that tells others that there is a caring, sharing person inside."

"Crowds are the most difficult thing for me these days because I have to walk with my head down and my eyes averted. There's still that part of me that wants to hold my head up, make eye contact and smile."

"Welcome every morning with a smile. Look on the new day as another special gift from your Creator, another golden opportunity to complete what you were unable to finish yesterday. Be a self-starter. Let your first hour set the theme of success and positive action that is certain to echo through your entire day. Today will never happen again. Don't waste it with a false start or no start at all. You were not born to fail."

"Smiling makes me feel weak and not in control and not powerful and small."

"I never smile when I have a bat in my hands. That's when you've got to be serious. When I get out on the field, nothing's a joke to me. I don't feel like I should walk around with a smile on my face."

Your smile will give you a positive countenance that will make people feel comfortable around you. 

Smiling the boy fell dead.

Hope Smiles from the threshold of the year to come, Whispering 'it will be happier'...

Ought we to smile / Perhaps make friends? No: in the race for seats / You're best alone. Friendship is not worth while.

A man can smile and smile and be a villain.

“Remember me and smile, for it’s better to forget than to remember me and cry.”

“Don’t cry because it’s over. Smile because it happened.”

The smile on your mouth was the deadest thing alive enough to have strength to die. (from "Neutral Tones")

You are always new. The last of your kisses was even the sweetest; the last smile the brightest; the last movement the gracefullest.

“If you can make a woman laugh, you can make her do anything.”

I've just got a really bad smile. I go for the scowl instead.