“Withhold a smile only when the smile can hurt someone. Otherwise, let it bloom forth in a riot.”

“It only takes a split second to smile and forget, yet to someone that needed it, it can last a lifetime. We should all smile more often.”

“Find someone who makes you smile, because it only takes a smile to make a day better”

“Never stop smiling not even when you're sad, someone might fall in love with your smile.”

“Real love amounts to withholding the truth, even when you're offered the perfect opportunity to hurt someone's feelings”

“When you came you cried and everybody smiled with joy; when you go smile and let the world cry for you.”

“Smiling for no reason is the only REASON to smile!”

“The fact that I can plant a seed and it becomes a flower, share a bit of knowledge and it becomes another's, smile at someone and receive a smile in return, are to me continual spiritual exercises.”

“A man can smile and smile and be a villain.”

“But there's nothing you like better than when it hurts a little, is there?" Lucien asked.

Gavriel's bloody mouth lifted in a voluptuous smile. "Sure there is. I like it when it hurts a lot.”