Mark Zuckerberg told me I needed to post something or my blog would not appear on my Facebook page. It got me to thinking about how Facebook can influence your behavior, this being one example. And certainly "likes" on FB will encourage you to post similar content, as "likes" seem to give you a dopamine boost! So let's say pictures of you and your wife in idyllic settings is liked by dozens of people. Does that mean that you will look for more idyllic settings with your wife to share? Can it actually enhance a relationship if you are seeking out such experiences?! It can also be detrimental to friendships. I've been very surprised by some political views expressed by friends, not FB ones, but real ones. I've had to "defriend" them on Facebook, and in a way you are "defriending" them in reality. So that's my post. Ok, Mark?!