I interpreted this to mean "cause and effect analysis helps when you look at how one step connects to the previous step, but when looking at a system you will e

I interpreted this to mean "cause and effect analysis helps when you look at how one step connects to the previous step, but when looking at a system you will eventually end up back at your starting point (you go around in a loop) with cause and effect analysis, whereas systems analysis sees the loop as a loop and lets you talk about the whole picture in a useful way. This is why cause and effect analysis is misleading -- because you can go through an entire loop explaining each connection and still miss the larger picture, or rather, the fact that there is a loop/purpose."