Is this post about me?

Today something at work just pissed me off. So like a fool I jumped up onto my Facebook stool and spouted and spewed.
"Why is everyone always looking to play the victim? The World isn't fucking you. The only person who can fuck you IS YOU. Get up, be a good person, mind your own business, own your mistakes, learn from them, do your best and move on if you have to. 

I will be working on a polite way to say "Get over yourself" as I move on from anyone who shovels this shit in my direction from now on."

Now I wish I had just spoken to them when it was said. It would have been more direct, adult and possibly clarified the situation for me or them or both. I don't know maybe not.
What I do know is after I read the post a few times plus all the comments I started to feel not so good about it. I mean I believe what was said but it also showed me things about myself.
Why did I let it bother me so much?
How can I expect people to handle things the way I would?
How do I walk away from these situations?
I shouldn't even still be thinking about it but the post just brought about more thinking inside myself. Like now it isn't even about them but more about me.
What I do know is I don't like how I feel but I sometimes still go back to my old way of thinking or communicating.

Where is my......
Compassion
Empathy
Kindness
Understanding
Patience

So instead I offer my apologies until I can correct my behavior.