on Social Media Just for Writers:

Posting on social media can be a quandary for some authors.
Regardless of all the tips posted online, when it comes to a personal decision, many writers don’t know what they should say, especially once they learn that always talking about their books and blog posts is verboten (forbidden).
I get it.
Here’s my confession: I sometimes struggle with what to say on my Facebook profile. My life just isn’t that exciting, you know?
And I’m not into posting selfies. I’m just not that photogenic.
