The provided context indicates that the author believes the correct understanding of civilization and culture is obscured because people attempt to divide an indivisible entity (culture) and confuse material advancements with true culture. The text explicitly states that human culture is indivisible, and those trying to divide it cause distress to the author. Moreover, a large part of civilization is driven by gross material causes, whereas true culture stems from inner consciousness. Most importantly, any human capability that leads to self-destruction is 'unculture' (असंस्कृति), and anything not beneficial to mankind cannot be called civilization or culture. This confusion between material progress and true welfare-oriented culture is why a correct understanding has not been formed.