This The Hidden Power of Smiling video also includes:
Smiling is something we may do every day and can appear benign, yet this common expression has more health benefits and psychological/physical implications than we realize! Using historical quotes, scientific studies, and a vast range of statistics, Ron Gutman demonstrates the hidden power of a smile. This would be a great way to demonstrate how using several different sources for evidence contributes to making a solid claim!
- Engaging speaker and presentation
- Illustrates effective use of presentation software