Did you chew your pencil while at school and were told it’s a bad habit?
If you did, like I did you may be in for a surprise. Researchers (https://
) have concluded that placing a pen or pencil in your mouth while doing a task that you are not very comfortable increases your productivity.
Placing a pen or pencil in your mouth forces your facial muscles to make a “smile”. This inadvertent smile actually triggers subconscious mental and emotional triggers that improve your mood, increase your immune system, and relieves stress.
Be hearty, and don’t be afraid to chew your pen or pencil, once in a while 
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