The difference in the meaning of a genuine smile and a fake smile is vast. Trace has what to look for when you think someone might just be putting a show.
Dr. Nathan Yau, PhD from FlowingData.com has charted the 100 most memorable quotes from American movies, as selected by the American Film Institute, into a data visualization series called Famous Movie Quotes as Charts. He had designed the first handful of them a few years ago, but only recently got back into the project and completed all 100.
Each chart is a clear visualization of the movie quote, and easy for the audience to understand. They are beautiful in their simplicity and can be very funny in their interpretation.
Here’s a link to the big version for all of the detail.