Avoiding anger:

I believe sometimes anger CAN be avoided to an extent. We don't have an obligation to hang where there is always conflict. If you are at a work situation, where there is constant conflict with a co-worker, perhaps you could ask for a change of shift, or some manner of not working as direct with this person.

I drove for a while and sometimes I had to work on jobs with coworkers I did not care to talk with.
I stayed in my truck. If they came to my window, I simply rolled up the window. Read the newspaper and turned up the radio.

Or open your bible and read the Word of God.