The only object in life is to grow

The only object in life is to grow.

"Very early, I knew that the only object in life was to grow." - Margaret Fuller

Every once in a while, I come across a quote that I can't let go of. Such is the case with the above quote from Margaret Fuller, a writer from the early 1800's. It's not hard to apply this thought to your own life, as this simple thought can take on various meanings.
I think this quote is very applicable to social media in PR/Communications. When discussed, many people regard the social media phenomenon as a passing fad or worse, a trivial waste of time. The early adopters are upset because they can't exactly explain why this new world is so important for others to discover. I offer this simple plea to those who are still skeptical - social media is personal growth.
For me, every step of the way has been very challenging and very exciting. Sure, it's fun to tell your friends that you have a blog - but guess what? It's hard work. It requires a shift in your thinking and the way you process information. But, for me as a writer at heart, it has been a wonderful revelation. Also, when I worked for a newspaper, I felt very constrained by style and editors - but there's no editor in the blog world. Your readers decide if they like your style and content.
I've also ventured into other avenues, including social bookmarking(Delicious, Digg), network creation/management(Ning), microblogging(Twitter,Plurk), social media aggregation (FriendFeed) and unique animals like Jott and Mosio, to name a few. Each adventure has been just that, and each has exposed me to a world of new people and new ideas that I never would have been exposed to under normal circumstances.
So, dear reader. Why do you read books? Why do you have dinner with interesting friends? Why do you go to professional conferences? Why do you engage with the arts? You do all of these things to learn, and to grow. So, if you're not out there, get out there. If you are, you have one more reason to give those who doubt the value of this new medium.