The purpose of a scarecrow is to, obviously, scare off crows. The idea is that a human presence will make the crows think twice about invading the fields of corn and flying off with stolen plunder. Whether it's ever been effective is questionable - perhaps in the short term it is.

Lately I have been thinking about perception - how others perceive you. How much is true perception and how much is expectation of your behavior? The fact of the matter is, people like to label you and need or at least expect you to be consistent.

But what happens if you change and the perceptions of others do not?

Social Media. It seemed like a good idea, and maybe at its heart, it is. But the state of it now, the sheer presence of it in our lives, feels vaguely corrosive to me. I am not a technophobe, I am not a luddite, but lately, I feel it would be a good idea to scale back on it entirely. I know some people online only - I have never met them, yet I've known them for years. This is not a bad thing, but it is somewhat odd. Other friends I haven't seen for years, some in decades, and through the bizarre lens of social media, they become abstracted, approximations of people you once knew and now are distilled to a few lines a week.

The most egregious thing about it all is, despite its moniker, it is anything but social! It does not bring people together, it keeps them isolated, more often than not. It maintains a level of familiarity with anyone you are connected that becomes "sufficient" and so personal connection, literal socialization is not as vital or wanted as it used to be. I have friends I used to see, to be with, who now only write through social media. If I pulled the plug and took myself off this grid, they would likely disappear from my life entirely.