should I mention a job I was fired from after 6 weeks?

A reader writes:

I have a question for you regarding being fired. The quick setup is that after several years in my profession, I accepted a management position at an expanding organization. After 6 weeks, I was fired for "not fitting in." The meeting where I was fired was the first and only indication I received from my manager that my performance was anything other than exactly what he wanted.

I am not sure if I should put this position on my resume. I am actually proud of the work I did in that job but it's probably unwise to draw attention to the fact that I was only there 6 weeks. I understand that if I had to complete a job application where I verify all information to be complete, I would include it, but what do you think about putting the position on a resume? Would a resume that showed a six week position as the most recent position pass your initial scan of resumes?

Don't include it.

Here's what goes through my mind when I see a six-week stint: "Is this ... six weeks? Was she fired? Did she quit before even giving it a chance? Why is this even on her resume?"

If the rest of the application is good, this wouldn't stop me from doing a phone interview, but it would absolutely be one of the questions I'd ask early on. And so then we're talking about you being fired, which isn't something insurmountable, but it's really not worth taking the hit when you could have avoided the whole conversation and concerns it raises. It's like deliberately putting a typo on your resume -- there's nothing good that's going to come of it.

Also, six weeks isn't long enough to have meaningful accomplishments of the sort that belong on a resume anyway. So there's nothing here to be gained. Don't include it.