Talskubilos wrote: ↑Tue Nov 17, 2020 12:03 am
WeepingElf wrote: ↑Mon Nov 16, 2020 4:13 pmWe know; you have said so multiple times. But you haven't yet given a valid
reason for your disagreement.
I quoted an example where both sound correspondences and semantics are good, so Zju's point was a strawman.
WeepingElf wrote: ↑Mon Nov 16, 2020 4:13 pmProtolanguages aren't languages?!? You are making a fool of yourself. Of course, protolanguages are less well known than living languages (where we can go and ask speakers) or languages known from large text corpora like Greek or Latin. But they
are languages, though incompletely known ones. At least, they are
models of languages of the past. Not perfectly accurate, but reasonably close if the evidence is good and the methods are sound. Indeed, PIE is known better than some scarcely attested historical languages such as Hattic or Etruscan!
I disagree. The reconstructed PIE, with more +2000 lexical items, could never be anything like a
real language!
One can hardly talk about sound correspondence when there's a single pair of words present and no sounds match up (Caucasian *ttsˀăqˀV 'strength, power' ~ IE *seģh- 'to hold'). Before you say 'But ablaut!', falling back to ablaut or wildcard characters* makes things worse, as it increases the potential for chance resemblances. The difference in semantics is not trivial, either. Both sound correspondences and semantics are bad.
* or reconstructed segments with unknown quality, such as PIE ģh. There are like what, half a dozen proposal as to how it was pronounced? I'm not sure.
In general, establishing relationships on the grounds of reconstructed forms is a much less rigorous methodology.
Mind the asterisk:
Then we compare the “proto-branch” languages to reconstruct the most recent common ancestor of the whole family, don’t we?
No, we don’t. Proto-Indo-European was not reconstructed by comparing Proto-Indo-Iranian, Proto-Slavic, Proto-Italic, Proto-Celtic, Proto-Germanic, Proto-Anatolian, etc.,
...
Linguistic reconstruction is not conducted consistently in a bottom-up fashion, by piecing together smaller units before handling larger ones.
...
Thus, protolanguage reconstructions are not “data”. They are forever provisional and hypothetical. Using them as data is a category error.
I don't recall anyone claiming that the
reconstructed PIE is the real thing, the same as the language that was
spoken. It's a model of it, and it inevitably conflates multiple dialects spoken at different times.
If your argument rather is that some lexical items are loans and not native words, well, that's that. The word 'canoe' is both an English word and a loan from Taíno *kanowa. Similarly, PIE *h₂ébl̥ 'apple' is both a PIE word and (most likely) a borrowing from another language. If you argue that individual words were borrowed at a later stage than PIE, that's another point altogether and doesn't dismiss the validity of PIE and the rest of its lexicon.
Talskubilos wrote: ↑Tue Nov 17, 2020 12:03 am
WeepingElf wrote: ↑Mon Nov 16, 2020 4:13 pmOf course, you
will get more positives that way - but they are
false positives, making the whole endeavour worthless.
As I mentioned before, quality doesn't depend on quantity, and the likelihood of false positives (a better term than "chance resemblances" in this context) actually raises when more data is available.
Quantity is still prerequisite. One cannot establish much of anything with a single example, or even a couple. More are called for. Anything less than that and we may as well be looking at chance resemblances.