Sid - the guy with the smile
"Sid has excellent, practical methods that will allow one sustain a golden feeling for oneself and others ... I highly recommend Sid's class. It was a joy.: - Robert Jewell
Skillshare, Master Teacher, Sid, Efromovich, Sid Efromovich, TEDx, TED, TEDxUpperEastSide, Happiness, Positive Psychology, Sidney, Sidney Efromovich, New York, Success, 6 Figures, Boston University, NYC
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