Very much like time manager sessions, collaboration sessions and other assigned trainings. the majority of that imparted is fluff. Occasionally you get a nugget, but by and large, it's not for these nuggets that these people become "experts" in a particular domain but rather they are perpetuating their parasitic relationship with companies.
This article is an interview with an architect who designs offices for large corporations. He has to believe this, otherwise he's out of a job.