A Smile is an involuntary response to happiness. Your mere act of smiling can make your mood better. Dolly Parton famously said, ‘Smile, it increases your face value.’ The power of a smile lies in that small curve in your mouth. It’s a contagious expression that can light up people and places around you.
After reading the top 10 reasons for smiling, you’d know the power of a smile.
Read at - https://www.betterlyf.com/articles/stress-and-anxiety/top-10-reasons-you-should-smile-everyday/