Why are people ignoring you?

Found this list in an old notebook – I have no idea what exactly prompted the list. Guess I was feeling ignored at work 🙂 Instead of blaming others, I took a shot at self-criticism, and assumed the problem was mine. What could it be?

Why you are being ignored (The rude Q&A style list):

You are silent
You are not as clear as you think you are
You aren’t convincing them why they should care
You pick too many battles and have never won any of them
You sound stupid to them
You are stupid (at least about the thing you’re being ignored about)
You waste time and never get straight to the point
You haven’t earned anyone’s trust
You don’t share your passion
You haven’t worked to find an ally
You smell funny
You always ignore everyone else
The people you work with are true fools

I’m sure you know someone who has potential, but always gets ignored – what else should be added to the list?