Smile
In physiology, a smile is a facial expression formed by flexing those muscles most notably near both ends of the mouth. The smile can also be found around the eyes (See 'Duchenne smile' below). Among humans, it is customarily an expression denoting pleasure, happiness, or amusement, but can also be an involuntary expression of anxiety, in which case it can be known as a grimace. There is much evidence that smiling is a normal reaction to certain stimuli as it occurs regardless of culture. Happiness is most often the motivating cause of a smile. Among animals, the exposure of teeth, which may bear a resemblance to a smile, is often used as a threat or warning display - known as a snarl - or a sign of submission. In chimpanzees, it can also be a sign of fear. The study of smiles is a part of gelotology, psychology, and linguistics, comprising various theories of affect, humor, and laughter (Freitas-Magalhaes, 2006).
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Smile (sometimes typeset with the idiosyncratic partial capitalization SMiLE) is an unreleased album by the The Beach Boys, and perhaps the most famous unreleased rock and roll ...
Smile (The Beach Boys album) - Wikipedia, the free encyclopedia
Smile is a solo album by Brian Wilson, with lyrics by Van Dyke Parks released on 28 September 2004 on CD and two-disc vinyl. Wilson, Parks and Darian Sahanaja completed the ...
Smile (Brian Wilson album) - Wikipedia, the free encyclopedia
Rate: 23,024 ratings. Sign in to rate. Views: 9,490,259. Share: Favorite: Playlists: Flag: MySpace. Facebook. Digg. more share options. fewer share options. This video will appear ...
YouTube - Lily Allen - "Smile" Video
SMILE- S cience and M athematics I nitiative for L earning E nhancement. The SMILE program was designed to enhance the elementary and high school learning of Science and ...