[twodave]

Maybe not closer to correct, but definitely less likely to admit errors. But sometimes the negative space around a particular thing becomes overwhelming. To me this is like circumstantial evidence—in general it’s weaker than physical evidence, but in high enough numbers it can serve.

[mmooss]

But what does the negative space indicate? It says something is missing - which few will dispute - but there are many possible answers in a sort of superposition. Speculation about this answer or that one isn't reliable. It resolves to one answer (or a few) when you have actual evidence.

[twodave]

Sure, you can’t always make a definitive statement, but you can at least determine classes of things. Same way we can determine a murder occurred without recovering a weapon or sometimes even without finding a body. Maybe we can’t be very specific about the how, but IME it is also OK to draw comparisons to modern tools so long as those comparisons are helpful.