Constant Snacking
The fact that chewing gum increases brain activity and focus is no secret. However, unfortunately, it only lasts for 20 minutes. Still, scientists have recently found that intelligent people tend to chew something constantly. It’s explained that it allows the brain to be more open to reflection as well as self-analysis when a person chews. So if you’re going to have a snack all day that means you’re thinking more about it.

Constant Snacking