15+ Heartwarming Pictures That Will Absolutely Lift Your Spirits
Smiling is not just a contraction of your facial muscles. It stimulates our brains’ reward mechanisms, even more so than chocolate. According to recent studies, it reduces stress, so you physically and mentally feel as if you got a great night’s sleep. And it simply helps to generate more positive emotions within. That’s why we feel so much happier around little children and our beloved furry friends.