I don’t normally review fiction on this blog, but Starship Troopers is enough of a “novel of ideas” that this seemed the best venue to discuss it. Set aside all the scifi trappings, and the core of the book can be found in a later speech he gave which is sometimes reprinted under the title “The Pragmatics of Patriotism“. Because that speech was made much later when civilian-military relations were at a different point, the tone was more defensive, whereas a book published in the 50s might share Hans Morgenthau’s sense that WW2 vindicated cynical “realism” about the persistence of war over idealist pacifism. I noted when reviewing Morgenthau that the modern world actually does bear a lot of resemblance to that hoped for by idealists. Perhaps some kind of small military on the part of an economically dominant first-world will always be necessary to prevent anyone else from fulfilling a power-vacuum, but war between states (whether due to “dirt theory” or something else) seems to be on decline. (more…)