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X-Yahoo-SMTP: xvGyF4GswBCIFKGaxf5wSjlg3RF108g- Received: from [192.168.1.68] (kali9putra@99.92.108.41 with xymcookie) by smtp120-mob.biz.mail.bf1.yahoo.com with SMTP; 23 Sep 2011 10:02:55 -0700 PDT References: <20110919231314.GI4310@gonzales> <20110920034640.GK4310@gonzales> <20110921011503.GS4310@gonzales> <20110922035512.GA23348@gonzales> <20110923004537.GC24443@gonzales> <20110923160953.GB18894@gonzales> In-Reply-To: <20110923160953.GB18894@gonzales> X-Apple-Yahoo-Original-Message-Folder: AAlojbanery Mime-Version: 1.0 (iPad Mail 8G4) Message-Id: <45B075D3-0863-4B8F-AF43-F53F37CA4B08@yahoo.com> X-Mailer: iPad Mail (8G4) From: "John E. Clifford" X-Apple-Yahoo-Replied-Msgid: 1_10085224_AHbHjkQAAFmlTnyvWw2uNlJSgrs Subject: Re: [lojban] {zo'e} as close-scope existentially quantified plural variable Date: Fri, 23 Sep 2011 13:14:23 -0400 To: "lojban@googlegroups.com" X-Original-Sender: kali9putra@yahoo.com X-Original-Authentication-Results: gmr-mx.google.com; spf=pass (google.com: best guess record for domain of kali9putra@yahoo.com designates 98.139.212.191 as permitted sender) smtp.mail=kali9putra@yahoo.com; dkim=pass (test mode) header.i=@yahoo.com Reply-To: lojban@googlegroups.com Precedence: list Mailing-list: list lojban@googlegroups.com; contact lojban+owners@googlegroups.com List-ID: X-Google-Group-Id: 1004133512417 List-Post: , List-Help: , List-Archive: Sender: lojban@googlegroups.com List-Subscribe: , List-Unsubscribe: , Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable X-Spam-Score: 0.0 (/) X-Spam_score: 0.0 X-Spam_score_int: 0 X-Spam_bar: / I'm not sure what {pi za'u} might mean. I suppose the default is either 0 = or 1, so not that different from {pisu'o} after all. What did you mean to = say? {pi su'o lo broda} is an u specified subbunch but, if a quantifier, it, lik= e {pi ro lo}, is over the domain of only lo broda. Oh! Just saw the point = of {za'u}, assuming that it's default is 0. But then I don't understand {s= u'o pi za'u} as adding anything. Yes, bunches can include things from various worlds because domains often c= ontain such: we talk about imaginary things and past things and so on, all = not from this world but some other. This world only has what exists in this= world in it. There is a much longer way of laying this out, but that is t= he gist. We need this to make general claims (along with other reasons), s= ince we often want to generalize not just about the current whatevers but a= bout past and future ones as well. I am less sanguine than you about our agreement on anything, but that is ma= inly because I am unsure where you all stand on central issues. Sent from my iPad On Sep 23, 2011, at 12:09, Martin Bays wrote: > * Friday, 2011-09-23 at 12:04 -0400 - John E. Clifford : >=20 >> The problem with scope is usually in {zo'e} place. Not that it is >> a quantified variable so much as that it is anaphora for something >> that is hooked to the quantifier or it's surrogate (in this case in >> conjunctive distribution or generalization). >=20 > Or, as I'll continue to suggest until I see a reason to stop, that it's > quantification over a domain which is hooked to the outer quantifier. >=20 >> I'm not sure what plural quantification is, but piro lo broda is just >> lo broda (maybe with restriction on distribution -- i'm not sure). >=20 > {pi ro} was a stupid mistake. Make it {ro pi za'u}, maybe. >=20 >> Pi su'o lo broda is some subbunch. >=20 > Yes, i.e. a plural existential quantifier. No? >=20 > Though it should probably be {pi za'u} rather than {pi su'o}, really. >=20 > And be short for {su'o pi za'u}, maybe. >=20 >> The singular/ plural debate seems pointless, given the parallelism of >> L-sets and plural reference . >=20 > I am under the impression that by now the three of us are in agreement > on at least the basics of plural reference in lojban. >=20 > You confuse me by seeming to allow bunches consisting of individuals > from various worlds. I don't see how to handle that, and my instinct is > to like it even less than generics-via-kinds. >=20 > Martin >=20 >> On Sep 22, 2011, at 20:45, Martin Bays wrote: >>=20 >>> * Thursday, 2011-09-22 at 19:39 -0300 - Jorge Llamb=EDas : >>>=20 >>>> On Thu, Sep 22, 2011 at 12:55 AM, Martin Bays wrote: >>>>> * Wednesday, 2011-09-21 at 19:08 -0300 - Jorge Llamb=EDas : >>>>>>>> ro klesi be lo gerku cu gerku >>>>>=20 >>>>>> The problem with saying it is false is that if "lo blabi gerku >>>>>> cu klesi lo gerku" is true, and "lo blabi gerku cu gerku" is also >>>>>> true, it's hard to say why at least "su'o klesi be lo gerku cu gerku= " >>>>>> would not be true. >>>>>=20 >>>>> But we already have the same kind of weirdness with plurals: >>>>> lo gerku remei cu remei .i je lo gerku remei cu gerku .i je ku'i ro >>>>> remei na ku gerku remei >>>>=20 >>>> .i su'o boi re mei ja'a gerku re mei .i mu'a lo gunma be lo re gerku >>>> be'o noi re mei cu gerku re mei >>>=20 >>> Well OK, maybe we aren't agreeing on how {mei} works. >>>=20 >>> Nor gunmas. Allowing gerku gunmas to gerku would cause the same kind of >>> quantification problems we saw with kinds... I suppose you want to skir= t >>> these problems by further restricting common domains? >>>=20 >>>>> Generally: you can't quantify over plurals (assuming we agree to the >>>>> extent I'm under the impression we do on how plurals work); not being >>>>> able to quantify kinds is a similar kind of restriction. >>>>=20 >>>> I do think we agree that Lojban quantifiers are singular (you could >>>> quantify over plurals with plural quantifiers, which Lojban apparently >>>> doesn't have >>>=20 >>> Well actually... aren't {pi ro} and {pi su'o} plural quantifiers? >>>=20 >>>> ). >>>> And I agree that a plural constant cannot be a witness for the >>>> singular existential quantifier. >>>=20 >>> Great. I think we actually do see eye to eye as regards plurals. One in >>> the nose for those who claim these discussions never come to anything, >>> eh? Or at least it will be once it gets written up (which I still think >>> slightly premature)... >>>=20 >>>> So you would be saying that "lo pa klesi be lo gerku" is to be treated >>>> as plural? >>>=20 >>> Assuming that gives a kind: not *as* a plural, but *like* a plural as >>> regards singular quantification. >>>=20 >>> In particular, I'd guess that using a singular quantifier on a kind >>> should resolve as quantification over instances of the kind. >>> (And if it's a kind of kinds... over the union of the instances of the >>> kinds, I guess) >>>=20 >>>>>> It could. So in your system "lo du'u ko'a ckaji lo ka broda na nibli >>>>>> lo du'u ko'a broda" is true, right? >>>>>=20 >>>>> Depends what you mean... for any predicate broda, I would want that t= o >>>>> be false. But {se tuple re da} is not just a predicate in the above u= ses >>>>> - it introduces an existential, and (part of) the question is what sc= ope >>>>> that existential has. Stuffing it inside a {lo ka} prevents it from >>>>> scoping over the {lo remna}. >>>>=20 >>>> For me "lo remna" is a constant, so there is no scoping over it. What = about: >>>>=20 >>>> lo remna zo'u re da zo'u da tuple ry >>>> "As for humans, there are two things that be-leg them." >>>>=20 >>>> Would that be enough to keep your "lo remna" outside the scope of "re"= ? >>>=20 >>> Not as I'm currently thinking I'd like to understand anaphora, no. That >>> would be almost or exactly equivalent to {re da tuple lo remna} - the >>> only possible difference being that since {lo remna} is in the scope of >>> the {re da} in the latter, it possibly should get interpreted twice wit= h >>> possibly different results. But that isn't the issue we were talking >>> about. >>>=20 >>> (Although JC and I are talking about it elsewhere in another strand of >>> this tangled thread, re the skina example) >>>=20 >>> Generally: I'm still basically hoping for the Nirvana Conjecture >>> I mentioned earlier, even once (at least simple cases of) anaphora are >>> included. In those terms, we're talking here about the meaning of >>> predications some of whose arguments are zo'e-expressions - which is >>> a second stage of processing after all anaphora etc are resolved. >>> I think. >>>=20 >>>>> But wait, I was missing something obvious. >>>>>=20 >>>>> You can still use {lo}: >>>>> {ro da poi na'e xanto se danlu zo'u lo xanto cu bramau lo tumla danlu= be da}. >>>>=20 >>>> Sure, that works too. Most predicates don't come with a built-in >>>> subkind place though: >>>>=20 >>>> lo smoka cu cmamau ro drata taxfu >>>>=20 >>>> But you could appeal to fi'o klesi: >>>>=20 >>>> ro da poi na'e smoka klesi lo taxfu zo'u lo smoka cu cmamau lo taxfu >>>> be fi'o klesi da >>>=20 >>> Yes, could be. >>>=20 >>> Alternatively, how about having {pi ro} quantify over subkinds, such >>> that {lo smoka cu cmamau pi ro lo taxfu poi na'e smoka klesi} works? >>>=20 >>>> Would you agree that "lo se danlu cu klesi lo danlu"? >>>=20 >>> I don't know... it might be nice, for purposes like the above, to have >>> {klesi} hold *only* of kinds - and I think selda'u should be mundanes. >>>=20 >>> Martin >>=20 >> --=20 >> You received this message because you are subscribed to the Google Group= s "lojban" group. >> To post to this group, send email to lojban@googlegroups.com. >> To unsubscribe from this group, send email to lojban+unsubscribe@googleg= roups.com. >> For more options, visit this group at http://groups.google.com/group/loj= ban?hl=3Den. >>=20 --=20 You received this message because you are subscribed to the Google Groups "= lojban" group. To post to this group, send email to lojban@googlegroups.com. To unsubscribe from this group, send email to lojban+unsubscribe@googlegrou= ps.com. For more options, visit this group at http://groups.google.com/group/lojban= ?hl=3Den.