TD said it well, in my opinion:
There is NO on this board (or any non-believer I have ever heard), who would state that there will never ever be any new archaeological discoveries.
Again... there is NO one on this board who would state there will never ever be any new archaeological discoveries.
Please take this in.
What many will say, is that the likelihood of anyone finding archaeological evidence that supports many of the claims in the Book of Mormon is very unlikely.
Do you understand the difference?
Let me give you some examples....
While it is possible that someone might find evidence that the people of Catal Hyuk used the internet, it is unlikely.
While it is possible that I might find a alien spacecraft in my backyard, it is highly unlikely.
While it is possible that we discover quakers on the moon, it seems rather unlikely.
Do you see the difference?
While OF COURSE there will be new archaeological discoveries in the Americas, the chance of anything coming to light that supports various Book of Mormon claims seems remote.
She says the chance of finding any archaeological discovery that supports various Book of Mormon claims is remote. This is a wise claim. It's less accurate to use more categoric language. For example, while in Joseph Smith' time period, it was commonly believed that ancient America was populated by two groups that constantly battled, in the early twentieth century scholars decided that ancient Mesoamericans were led by peaceful calendar-obsessed priests. So when later discoveries revealed that ancient Mesoamerica engaged in constant battles, it could be said to be a discovery that supported one particular Book of Mormon claim.
The point isn't that each and every claim Book of Mormon apologists make is false. The point isn't that a future discovery won't support some particular apologetic claim - it might. I believe Trevor noted this earlier on another thread, that even if it were discovered, one day, that metallurgy was practiced in ancient Mesoamerica during the Book of Mormon time period after all, the Book of Mormon would be no more an ancient Mesoamerican document than it is today. The problem isn't isolated claims, rather, it is the totality of the Book of Mormon that is the problem.
So I think TD was phrasing her statement in a way that recognized this possibility.
In my essays, I use similarly cautious language, by talking in terms of probabilities. Is it
possible that, for example, an alien culture planted frozen "bad guy" aliens in earth's volcanoes, and those alien bad guys thawed out and are on the earth? Well, it's as possible as the idea that there really is a fat guy in a red suit cranking out toys for Christmas. If, one day, evidence is uncovered that demonstrates that these claims are actually reality-based, then lots of people will have to reformulate their beliefs. (and wonder why santa has apparently kept us on the "bad kid" list so long)
Some things may be possible, but are so unlikely that it is reasonable to refer to them as impossible. That is the scenario with the premise of the Book of Mormon being an ancient Mesoamerican document. Is it
possible that, one day, new discoveries will reveal the existence of a powerful Judeo-Christian polity in Mesoamerica? Sure, it's possible, but so unlikely that it is reasonable to refer to it as impossible. But apologists like to create entire arguments based on semantic issues such as this, so why not cut them off at the pass and use more exact language.