As you move through life, you update your friends as often as you update your wardrobe. It's almost as if you recycle, reuse, and discard your social group. It's a part of life. There are a select few that you keep around, because there's obviously some mutual benefit to those relationships. That's just the way it is. It's part of growing up. There are major moments - like graduating from high school or moving away - that present you with an opportunity to reinvent yourself and so you make new friends that know you for who you are at that moment in time. Facebook has ruined this.
Yes, reconnecting with old friends can be fun. Sure, connecting with family abroad or across the country can be heartwarming. But what if you're happy with leaving old friends behind; as a mere memory of your past life? A lot has happened to people you think you still know. So, are they still the same people? I'd venture to guess they're not. Although, based on some Facebook comments you might have received from your ol' school peeps, apparently not much has changed (specifically their level of maturity.) This brings me to the question:
Is the company you keep now more important than ever before?
On Twitter, if someone says something immature, profane, or bordering on sexual harassment, it's that person that embarrasses themselves or, worse, does damage to their own reputation. Not to mention, a simple block, will no longer allow that person to see your tweets in their stream. In contrast, with Facebook, every single one of your friends, contacts, or even Mom, can see that person's comments on your page. It's almost an unofficial endorsement of their stupidity.
Am I wrong? I don't believe in protecting your tweets just like I don't believe in having a Facebook wall that people can't post on; that would be counterproductive (not to mention it says that you like to be heard but don't like to listen.) But I do believe in making the distinction between the two and taking into account that the company you keep does indeed reflect on you as an individual and as a professional. 'Time to graduate.
-Anthony
P.S. Wow - that's two posts about social media within a week's time. Tomorrow, we'll discuss cookies and cupcakes.