Yes smile! It’s now scientifically proven that smiling can alleviate our mood.
Smiling stimulates our brain’s reward system in a way that even chocolate doesn’t match. But you can’t fake it! There is a difference between real smile and fake smile. Read the article below to learn more about smiling.
Here is a TED talk about The hidden power of smiling, by Ron Gutman
And an article The Science of Smiling: a guide to the World’s most powerful gesture:
Happy smiling 🙂