complimentary video to add to this article: http://www.ted.com/talks/mike_rowe_celebrates_dirty_jobs.html http://www.ted.com/talks/mike_rowe_celebrates_dirty_j

complimentary video to add to this article: http://www.ted.com/talks/mike_rowe_celebrates_dirty_jobs.html http://www.ted.com/talks/mike_rowe_celebrates_dirty_jobs.htm... (video is more than about "working with hands", but reminiscence of repeated manual work that many people enjoy)