Path: ...!feeds.phibee-telecom.net!2.eu.feeder.erje.net!feeder.erje.net!feeds.news.ox.ac.uk!news.ox.ac.uk!nntp-feed.chiark.greenend.org.uk!ewrotcd!news.eyrie.org!beagle.ediacara.org!.POSTED.beagle.ediacara.org!not-for-mail From: Mark Isaak Newsgroups: talk.origins Subject: Re: To sum up Date: Mon, 24 Feb 2025 09:16:27 -0800 Organization: A noiseless patient Spider Lines: 101 Sender: to%beagle.ediacara.org Approved: moderator@beagle.ediacara.org Message-ID: References: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Injection-Info: beagle.ediacara.org; posting-host="beagle.ediacara.org:3.132.105.89"; logging-data="97607"; mail-complaints-to="usenet@beagle.ediacara.org" User-Agent: Mozilla Thunderbird To: talk-origins@moderators.isc.org Cancel-Lock: sha1:GJXlp92g/+TyQt2CZPKGZNN16V8= Return-Path: X-Original-To: talk-origins@ediacara.org Delivered-To: talk-origins@ediacara.org id 853B022978C; Mon, 24 Feb 2025 12:16:42 -0500 (EST) by beagle.ediacara.org (Postfix) with ESMTPS id 4D2F9229783 for ; Mon, 24 Feb 2025 12:16:40 -0500 (EST) by moderators.individual.net (Exim 4.98) for talk-origins@moderators.isc.org with esmtps (TLS1.3) tls TLS_AES_256_GCM_SHA384 (envelope-from ) id 1tmc4J-00000001SCO-0XUC; Mon, 24 Feb 2025 18:16:35 +0100 (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-256) server-digest SHA256) (No client certificate requested) by smtp.eternal-september.org (Postfix) with ESMTPS id D3A2660629 for ; Mon, 24 Feb 2025 17:16:31 +0000 (UTC) Authentication-Results: name/D3A2660629; dmarc=none (p=none dis=none) header.from=curioustaxon.omy.net id 9ED41DC01CA; Mon, 24 Feb 2025 18:16:31 +0100 (CET) X-Injection-Date: Mon, 24 Feb 2025 18:16:31 +0100 (CET) X-Auth-Sender: U2FsdGVkX1+pWFHDsCJiafyeXMPZaL7gbiz6NJkfm14= In-Reply-To: Content-Language: en-US HEADER_FROM_DIFFERENT_DOMAINS,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_IN_WELCOMELIST,USER_IN_WHITELIST autolearn=ham autolearn_force=no version=3.4.6 smtp.eternal-september.org Bytes: 7607 On 2/17/25 3:05 AM, MarkE wrote: > On 15/02/2025 10:06 pm, jillery wrote: >> On Sat, 15 Feb 2025 15:59:53 +1100, MarkE wrote: >> >>> On 15/02/2025 1:53 pm, Mark Isaak wrote: >>>> On 2/8/25 5:06 AM, MarkE wrote: >>>>> >>>>> My argument is therefore, as complexity goes up, the challenges to >>>>> naturalistic OOL and evolution also increase. >>>> >>>> Evolution produces complexity without the least concern. Design >>>> tries to >>>> minimize it and create simplicity. As complexity goes up, the challenge >>>> to designed OOL also increases. >>>> >>> >>> My assertion is self-evident, is it not? I.e.: >>> >>> OOL: the more complex the first self-replicating entity needs to be, the >>> greater the challenge to its prebiotic (i.e. pre-Darwinian evolution) >>> formation. >>> >>> Evolution: the more complex a "higher" organism, given a maximum >>> plausible rate of mutation, fixation and time, the greater the challenge >>> to its evolution. >>> >>> On the other hand, your assertion that "evolution produces complexity >>> without the least concern" is not self-evident, and is neither an >>> argument nor a rebuttal. The capability of evolution to produce >>> complexity is, rather, a fundamental contention. >> >> >> Here's an opportunity for you to actually speak to me, instead of your >> usual petty sniping.  I understand your arguments stated above. >> >> WRT OOL: It's unknown what the complexity of a self-replicating entity >> "needs to be". Any estimates about this are based on *assumptions* >> about the mechanism(s) which could create the first self-replicating >> entity, and the environment(s) which could support those mechanism(s). >> This makes your claim a GotG argument. >> >> WRT OOL and Evolution: The fatal flaw with both of your arguments is >> they conflate complexity with functionality.  The one does not inform >> the other.  The actual challenge to evolution is to create better >> functionality for a given environment. >> >> Pro Ployd's concurrent post WRT altitude hypoxia illustrates the >> difference.  Most humans respond to extreme altitude by increasing >> their hematocrit.  This is a simple but at best temporary solution, >> with long-term and fatal complications. A simpler and better solution >> most mountain human populations did is to change their hemoglobin to >> increase its oxygen saturation.  Of course, this requires time for >> natural selection to select for this trait, and some individuals will >> likely die without it. >> >> Once again, your obsession with complexity serves you poorly. >> > > Agreed, care is needed in defining complexity and its relationship to > function. > > The challenge to evolution is the creation of functional complexity. > Here is a description of the ultimate manifestation of functional > complexity: > > 'The human brain contains some 100 billion neurons, which together form > a network of Internet-like complexity. Christof Koch, chief scientific > officer of the Allen Institute for Brain Science, calls the brain "the > most complex object in the known universe," and he's mapping its > connections in hopes of discovering the origins of consciousness.' > http://www.npr.org/2013/06/14/191614360/decoding-the-most-complex- > object-in-the-universe > > 'According to physicist Roger Penrose, what’s in our head is orders of > magnitude more complex than anything one sees in the Universe: "If you > look at the entire physical cosmos," says Penrose, "our brains are a > tiny, tiny part of it. But they're the most perfectly organized part. > Compared to the complexity of a brain, a galaxy is just an inert lump."' > > 'Each cubic millimeter of tissue in the neocortex, reports Michael > Chorost in World Wide Mind, contains between 860 million and 1.3 billion > synapses. Estimates of the total number of synapses in the neocortex > range from 164 trillion to 200 trillion. The total number of synapses in > the brain as a whole is much higher than that. The neocortex has the > same number of neurons as a galaxy has stars: 100 billion. One > researcher estimates that with current technology it would take 10,000 > automated microscopes thirty years to map the connections between every > neuron in a human brain, and 100 million terabytes of disk space to > store the data.' > http://www.dailygalaxy.com/my_weblog/2015/12/human-brain-intelligence- > networks-identified-.html > > Can we deduce "complexity therefore design" from this? That's one question. If you do make that deduction, you will be committing the fallacy of assuming your conclusion. -- Mark Isaak "Wisdom begins when you discover the difference between 'That doesn't make sense' and 'I don't understand.'" - Mary Doria Russell