A good skit on the formulaic manner in which many Ted Talks try to impose some form of relevance Incidentally reminded me of this, a skit Peter Gilroy did parodying inspirational videos
Another one, an actual Ted Talk about Ted Talks which is ironically not nearly as good as the first vid I posted but still amusing
GOOD STUFF MAN. This is also a good examining of public oration. The way you speak is always the most important point, not the actual substance when gathering public esteem.