more on 4: Suppose you have horribly cyclic preferences and you go to a rationality coach to fix this. In particular, your ice cream preferences are vanilla>chocolate>mint>vanilla. Roughly speaking, Hodge is the rationality coach that will tell you to consider the three types of ice cream equally good from now on, whereas Mr. Max Correct Pairs will tell you to switch one of the three preferences. Which coach is better? If you dislike breaking cycles arbitrarily, you should go with Hodge. If you think losing your preferences is worse than that, go with Max. Also, Hodge has the huge advantage of actually being done in a reasonable amount of time :)
more on 4: Suppose you have horribly cyclic preferences and you go to a rationality coach to fix this. In particular, your ice cream preferences are vanilla>chocolate>mint>vanilla. Roughly speaking, Hodge is the rationality coach that will tell you to consider the three types of ice cream equally good from now on, whereas Mr. Max Correct Pairs will tell you to switch one of the three preferences. Which coach is better? If you dislike breaking cycles arbitrarily, you should go with Hodge. If you think losing your preferences is worse than that, go with Max. Also, Hodge has the huge advantage of actually being done in a reasonable amount of time :)
Great explanation, I feel substantially less confused now. And thank you for adding two new shoulder advisors to my repertorie :D