• "Comrades, this man has a nice smile, but he's got iron teeth." - Andrei A. Gromyko Tweet
• "Let us always meet each other with smile, for the smile is the beginning of love." - Mother Teresa Tweet
• "I was walking around legally blind. Now I have 20-20 vision. I can't believe I spent so many years blurry, but I think that coincides with how I was feeling. Now I notice if people are watching me, but I also smile right back if someone waves, which helps." - Nicole Kidman Tweet
• "Virtue is not photogenic. What is it to be a nice guy? To be nothing, that's what. A big fat zero with a smile for everybody." - Kirk Douglas Tweet
• "We tried to set up a company that patterned ourselves after Southwest in all the fun, the spirit, the great people, the smile, the efficiency side of it, but we've added some extras that people aren't used to finding on Southwest." - David Neeleman Tweet
• "I just want to show the fans my big smile and play the game that I love." - Yani Tseng Tweet
• "We sometimes laugh from ear to ear, but it would be impossible for a smile to be wider than the distance between our eyes." - Malcolm De Chazal Tweet
• "They might not need me but they might. I'll let my head be just in sight a smile as small as mine might be precisely their necessity." - Emily Dickinson Tweet
• "I don't know why my smile has become a signature pose. I think it's a nice change. I think people want to see happiness, so a smile is what can bring that. I didn't make it my trademark on purpose." - Arizona Muse Tweet
• "Laughter is regional: a smile extends over the whole face." - Malcolm De Chazal Tweet