All kinds of articles exist about the benefits of smiling, both socially and personally. And it all makes sense, yet you’re still probably not going to find me randomly smiling without cause. I think we can all acknowledge that a scowl is different from a straight face, unless you just happen to have a severe case of RBF, but that description is usually reserved for women (yay male privilege?!).
Here’s another fun fact. Despite all of the written words out there on why you should smile more, this is what I get when I type “you should smile more” into the Googles.