I see what you're saying, but what I was getting at was slightly different than that. In a word, I didn't see them significantly reformatting what the other was saying in the sense you're implying—the ways they thought, in terms of how they articulated themselves, actually didn't seem that divergent; if anything the main difference was more motivation/culture-based. To me it more or less just seemed like they covered more ground than I would expect an LIE and EIE to.