This 18 minute youtube presentation seems much longer because of the way Osho speaks. That's sortof a meditation in itself, if you catch my drift. One thing I learned about that I had never even given any thought to was the term "missionary position". Osho claims that in India men are never on top in love making. They didn't know of such a thing until the missionaries introduced them to it. In other words, teaching male dominance and female submission.