Smile

A smile is a facial expression formed by flexing the muscles near both ends of the mouth and by flexing muscles throughout the mouth. Some smiles include contraction of the muscles at the corner of the eyes (see 'Duchenne Smiling' below). Among humans, it is an expression denoting pleasure, sociability, happiness, or amusement, but can also be an involuntary expression of anxiety, in which case it is known as a grimace. Smiling is something that is understood by everyone despite culture, race, or religion; it is internationally known. Cross-cultural studies have shown that smiling is a means of communication throughout the world. But there are large differences between different cultures. A smile can also be spontaneous or artificial.

Famous quotes containing the word smile:

“The voices of that hearth are still;
Look where we may, the wide earth o’er,
Those lighted faces smile no more.”
—John Greenleaf Whittier (1807–1892)

“Others greater than I have already eulogized you, but none of them ever had the pleasure I had to feel the caresses of your warm, soft hands, to merit your warm embrace that was reserved only for us, to see your half-smile that always told us so much, that same smile which is no longer, frozen in the grave with you.”
—Noa Ben-Artzi Philosof (b. 1978)

“Smile and others will smile back. Smile to show how transparent, how candid you are. Smile if you have nothing to say. Most of all, do not hide the fact you have nothing to say nor your total indifference to others. Let this emptiness, this profound indifference shine out spontaneously in your smile.”
—Jean Baudrillard (b. 1929)