I love smiles for lots of reasons. Some smiles are big, bright and beautiful and are filled with self-assurance and confidence. Others have a hint of shyness, but glow with lots of hope and optimism. Smiles can be understood by everyone. There is no language barrier. They convey an immediate message to the recipient. Smiles encourage positive, verbal communication, which often leads to healthy, productive interaction between human beings. They provide a basis for positive thinking and growth, and thus are of tantamount importance to life. Smiles also involve humour, another very important ingredient in the development of human relations.
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