Not long ago at $JOB I sat through what I call "mandatory psychobabble day". The particular psychobabble being peddled to, or rather, imposed on, us was the DISC system -- a variant of which was recently outed on Hackernews as pernicious hucksterism which somehow held much of Sweden in its sway. It was supposed to make us better collaborators, under the rubric that understanding the traits of both your own star sign under this 20th century horoscope and those of your coworkers will enable you to formulate better communication strategies. Oddly, the most fruitful discussions that day, or at any time at $JOB, were held without reference to DISC at all.
My single moment of satisfaction was in trolling the interlocutor at the end. He still recognizes and smiles to me in the halls, which tells me my trolling was sufficiently subtle.