A smart soldier wants to know the causes of wars. Also how to end them. After all, war is the normal state of affairs, isn't it? Peace is the name of the ideal we deduce from the fact that there have been interludes between wars.

The arrogance of some of those who are so damned sure they are right is just astounding. Scientific witch hunts are often the worst kind, and have been since the secular authorities stopped enforcing the local bishop's decrees of anathema.

In any bureaucratic organization there will be two kinds of people: those who work to further the actual goals of the organization, and those who work for the organization itself. Examples in education would be teachers who work and sacrifice to teach children, vs. union representative who work to protect any teacher including the most incompetent. The Iron Law states that in all cases, the second type of person will always gain control of the organization, and will always write the rules under which the organization functions.

It's not only possible, but likely that the Nobel Prize in economics will go in alternate years to people who disagree on nearly everything fundamental.

Microsoft has gotten so big that it can put out a Preview that will install itself without checking first to see if it has expired. The message here is that Microsoft's time is worth more than yours.... no start-up company could get away with being that arrogant.

...with what we spent in Iraq we could build nuclear power plants and space solar power satellites and tell the Arabs to drink their oil.

In any bureaucracy, the people devoted to the benefit of the bureaucracy itself always get in control, and those dedicated to the goals the bureaucracy is supposed to accomplish have less and less influence, and sometimes are eliminated entirely.[Pournelle's law of Bureaucracy]