" No matter your age, a smile makes you look and feel better. People spend billions of dollars every year to get pumped, pulled, tucked, and tweaked in hopes of being more beautiful. But there is nothing like a genuine smile to transform your appearance and provide an instant facelift. "

― Susan C. Young , The Art of Body Language: 8 Ways to Optimize Non-Verbal Communication for Positive Impact (The Art of First Impressions for Positive Impact, #3)