What makes you cheerful?  It is said that children smile on the average of 400 times a day.  A cheerful adult approximately 40 times and most of us 20 times a day.  Make a game of increasing the times you smile.  Go around and make it a point to smile over and over with the people around you.  Smile because you are alive.  Smile the sun is out.  Smile just because.  Send me a smiley face emoji.