The function and fashion of eyeglasses | Small Thing Big Idea, a TED series

Glasses were originally created to overcome physical obstacles, but design evangelist Debbie Millman shares how they turned into a fashion statement. Small Thing Big Idea, a TED original series, celebrates the lasting genius of everyday objects so perfectly designed that they changed the world around them. (Made possible with the support of The North Face) Check out more here: and subscribe to our channel here: