Really, there's 2 kinds of philosophy in the grand scheme of things. One is analytical (very dry and awfully boring) and historical, which is what I'm more interested in. The culture of the 17th and 18th centuries was completely diametrically opposite of our own. This is the kind of stuff that was being talked about in posts, on the street, at work! Studying this philosophy allows us to tap into the thinking of a not so distant past. And, as little as many people think this matters to a contemporary world, it is incredibly important to understanding our evolving culture. As little as we realize it, philosophy is still being fed to us every day, often forcibly. We are indoctrinated with the tenants of postmodern ethical thought daily and we spew it out like it's part of some sort of manifesto we've recited without giving much thought to it. Studying the way philosophy influenced the culture even 400 years ago allows us more than just a glimpse of how it's transforming our own culture.