13. Let’s hear it for body language.
Our hands don’t just communicate through gestures. A comforting touch on a loved one’s shoulder or a playful poke in the arm are examples of other ways we speak with our hands—sometimes more effectively than we can with words.

14. Do your hands tell a story?
We’re betting you’ve got a scar from a camping trip or some DIY craft gone wrong. Like it or not, your hands have a story to tell.