User blog comment:Arbington/My thoughts on the central theme of the series./@comment-5274392-20120727041531

I don't believe this is the central theme to the story. It is the ideology of your respective Shepards, but it holds little when it comes to the central plot besides making it easier for you to decide on the main choices of the game.. The central theme, stated by Bioware, is Synthetics vs Organics, which is just as false. Further, Bioware really pushes that the synthetic ending is supposed to be the "best ending".