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|    talk.origins    |    Evolution versus creationism (sometimes    |    142,579 messages    |
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|    Message 142,332 of 142,579    |
|    MarkE to John Harshman    |
|    Re: Chimp to human evolution - Sandwalk     |
|    31 Jan 26 12:26:28    |
      From: me22over7@gmail.com              On 31/01/2026 5:56 am, John Harshman wrote:       > On 1/29/26 9:54 PM, MarkE wrote:       >> On 30/01/2026 3:17 pm, John Harshman wrote:       >>> On 1/29/26 7:57 PM, MarkE wrote:       >>>> On 30/01/2026 2:10 pm, John Harshman wrote:       >>>>> On 1/29/26 6:40 PM, MarkE wrote:       >>>>>> On 30/01/2026 12:50 pm, John Harshman wrote:       >>>>>>> On 1/29/26 5:31 PM, MarkE wrote:       >>>>>>>> On 30/01/2026 11:20 am, John Harshman wrote:       >>>>>>>>> On 1/29/26 3:37 AM, MarkE wrote:       >>>>>>>>>> On 27/01/2026 11:41 am, John Harshman wrote:       >>>>>>>>>>> On 1/24/26 3:28 AM, MarkE wrote:       >>>>>>>>>>>> On 24/01/2026 1:54 am, John Harshman wrote:       >>>>>>>>>>>>> On 1/22/26 6:15 PM, MarkE wrote:       >>>>>>>>>>>>>> On 23/01/2026 1:31 am, John Harshman wrote:       >>>>>>>>>>>>>>> On 1/21/26 9:18 PM, MarkE wrote:       >>>>>>>>>>>>>>>> On 22/01/2026 3:22 am, John Harshman wrote:       >>>>>>>>>>       >>>>>>>>>> ...       >>>>>>>>>>       >>>>>>>>>>>>>>> Now if you're interested in what makes an organism,       >>>>>>>>>>>>>>> without much regard for what kind of organism, you have a       >>>>>>>>>>>>>>> point that the ovum has various bits that must be in       >>>>>>>>>>>>>>> place in order to get the process of development going,       >>>>>>>>>>>>>>> and that there are many interactions between cells that       >>>>>>>>>>>>>>> are not directly controlled by the genome. But the source       >>>>>>>>>>>>>>> of the bits that interact is still the genome, at first       >>>>>>>>>>>>>>> the maternal genome and later the zygote's.       >>>>>>>>>>>>>>>       >>>>>>>>>>>>       >>>>>>>>>>>> Certainly all proteins in the cell are produced from gene       >>>>>>>>>>>> coding. However, doesn't the following (for example)       >>>>>>>>>>>> demonstrate that the cytoplasm is in control and telling the       >>>>>>>>>>>> DNA what to do (so to speak):       >>>>>>>>>>>>       >>>>>>>>>>>> "It is concluded that whenever nuclei are introduced       >>>>>>>>>>>> experimentally into the cytoplasm of another cell, they very       >>>>>>>>>>>> quickly assume, in nearly every respect, the nuclear       >>>>>>>>>>>> activity characteristic of the host cell. In many instances,       >>>>>>>>>>>> altered function has been demonstrated in nuclei which       >>>>>>>>>>>> subsequently support normal development." [1]       >>>>>>>>>>>       >>>>>>>>>>> Sure, that's because various transcription factors and such       >>>>>>>>>>> are in the cytoplasm, having been transcribed and translated       >>>>>>>>>>> from the previous nucleus. Differences between genomes result       >>>>>>>>>>> in differences in expression.       >>>>>>>>>>>       >>>>>>>>>>>> Here's the critical logic: if the direction of control flow       >>>>>>>>>>>> is bi- directional, then to resolve a chicken-and-egg       >>>>>>>>>>>> paradox, we must conclude that information is initially       >>>>>>>>>>>> present in both the nucleus and extra-nuclear, in       >>>>>>>>>>>> effectively digital and analogue form respectively.       >>>>>>>>>>>       >>>>>>>>>>> "Digital" and "analog" are empty buzzwords in this context.       >>>>>>>>>>> But yes, proteins contain information, if that's what you       >>>>>>>>>>> mean. But that information is inherited, over the long term,       >>>>>>>>>>> in the form of DNA.       >>>>>>>>>>       >>>>>>>>>> On what basis do you deem these "empty buzzwords"?       >>>>>>>>>>       >>>>>>>>>> A digital information medium stores heritable information in       >>>>>>>>>> discrete symbolic sequences that are copied and decoded by       >>>>>>>>>> rule- based molecular machinery. The human genome at 3.2       >>>>>>>>>> billion base pairs can be simply mapped into 6.4 billion bits       >>>>>>>>>> of digital information. Are we agreed that DNA can be       >>>>>>>>>> accurately described as *digital* information? (Along with its       >>>>>>>>>> chemical and structural/ physical properties and interactions.)       >>>>>>>>>       >>>>>>>>> That's an analogy. It's not a hopeless one, but it's still an       >>>>>>>>> analogy.       >>>>>>>>       >>>>>>>> No, it's not an analogy, it's a legitimate application of a       >>>>>>>> definition and identification of actual digital information, and       >>>>>>>> large amount of it at that.       >>>>>>>>       >>>>>>>> What do you imagine would not be an analogy? Cut open an alien       >>>>>>>> lifeform and see 0s and 1s pour out?       >>>>>>       >>>>>> I'm interested to hear your response to this.       >>>>>       >>>>> I thought it was a silly rhetorical gibe. What would not be an       >>>>> analogy? Computer memory. I suppose that a written sequence of As,       >>>>> Gs, Cs, and Ts would also be digital information.       >>>>       >>>> To recap:       >>>>       >>>> You: "Digital" and "analog" are empty buzzwords in this context."       >>>>       >>>> I challenged that dismissive remark with "On what basis do you deem       >>>> these 'empty buzzwords'? A digital information medium stores       >>>> heritable information in discrete symbolic sequences that are copied       >>>> and decoded by rule-based molecular machinery...Are we agreed that       >>>> DNA can be accurately described as *digital* information?" To which       >>>> you responded:       >>>>       >>>> "That's an analogy. It's not a hopeless one, but it's still an       >>>> analogy."       >>>>       >>>> We're making progress, but still not there. I challenged again with:       >>>> "No, it's not an analogy, it's a legitimate application of a       >>>> definition and identification of actual digital information, and       >>>> large amount of it at that."       >>>>       >>>> You finally gave this grudging concession: "I suppose that a written              [continued in next message]              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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