Attitude adjustment - Can people really change?

[Maynard]

The feedback of my co-workers is more what I am looking for.

Then you should have stated that in the first place. She was trying to give you some advice on this topic, then you snap at her telling her she doesn't know you. You should have been a little more clear in the first place.

As for co-workers. I basically ignore them unless they are all making the same comment in which case I'll take a serious look at it. More people on the board know me better than my co-workers. But to really make attitude adjustments, I take advice from family, and friends mostly.