I do understand that his Free Will posts may come off confused. I’d even go so far and say they are! Purposefully so. Let me explain why by rephrasing as per your request:
If I imagine reasoning like a staircase, where each step is one step I have to overcome. I think about a problem and reach a conclusion, which seems to be satisfying. Then I realize, no it isn’t. I have to take another step towards full understanding of the problem, I have to reason further, there is more to find.
When someone gives me the top of those stairs, I’ll be incredulous as to how anyone might’ve gotten there: Priests in Temples casting magic spells to produce Yeast.
However, imagine getting the whole stair case in form of an explanaition. You’ll be able to start at the lowest step and work your way up. Using the explanation You’ve gotten as a handrail to aid you, while all the time examining each and every step for cracks—or junctions others missed.
In my opinion accounting for missteps and pitfalls which are easily fallen into in a chain of reasoning are as much steps in that staircase as all the right steps. Scientific Philosophy, or something—the mistakes made are as much learning material as the right steps.
If you want to include all that in an explanation that, of course, neccessitates giving a confused explanation, on Eliezers part. The Free Will sequences are meant for aspiring rationalists honing their tools in a first task. Instead of simply giving the result of his reasoning—the ‘top step’ - and leave them to their devices, he’s gone through the trouble of giving iconic steps of the staricase leading up to his result.
I agree time travel is nothing which applies to #1,#2 or #3. However Im curious:
Are time travel stories not taking points #1 and #2 in order to create a szenario to explore #3? Meaning I create a situation and in order to make it explorable and detatch it from people’s expectations I use the literary device of time travel.