My point is that, while understanding the implications of realpolitik is necessary, it is not a sufficient guide to decision making. And that there courageous acts of realpolitik as well as cowardly acts. It is one thing to apply realpolitik dealine with Chicago politics while backed by the Pritzkers and quite another to apply it in Washington dealing with Wall Street while having been backed by Wall Street. In Washington crossing powerful economic interests can get your balls stomped - or worse.

"It is not necessary to have hope in order to persevere."