Bruce Bueno de Mesquita

Dictators, unlike Democrats, depend on a small coterie to sustain their power. These backers, generally drawn from the military, the senior civil service, and family or clan members, have a synergistic relationship with their dictator. The dictator delivers opportunities for them to become rich, and they protect him from being overthrown.

Pretty much, you point to a problem and good reasoning about why people are doing what they are doing and what constraints they face in terms of how others will behave, and you're looking at a problem that could be improved upon by game-theoretic reasoning.

If a man made himself an expert in any particular branch of human activity, there would result the strong tendency that a peculiar aptitude towards the same branch would be found among some of his descendants.