Genady

According to the list of publications by Prof. Claudius Gros (Prof. Claudius Gros - Publications (uni-frankfurt.de)) he published his proposal of the Genesis Project in 2016 (Developing ecospheres on transiently habitable planets: the genesis project | SpringerLink). This publication caused a series of interviews and articles in popular science magazines. He then mentioned "genesis mission" - not a "project" - once again in 2019 (Why planetary and exoplanetary protection differ_ The case of long duration genesis missions to habitable but sterile M-dwarf oxygen planets (uni-frankfurt.de)). He has published 20 articles after that, but nothing about the genesis missions/project. Hmm... BTW, in the article of 2019 he says regarding the oxygen rich sterile planets, "It is presently not known if the resulting primordial oxygen atmosphere, which may differ drastically from planet to planet in volume, would inhibit life to originate in first place." He also says there, "Financing a deep-space mission taking several millennia cannot be justified along the lines of solar system exploration, viz for the advancement of science." FYI

I wonder, why all the references I can find to the Genesis Project discussed here, are from the years 2016-2017 and nothing after that?

Yep. And no amount of tinkering with Bayesian probabilities will change this fact.

About 1/3 into the book. Interesting read, but many strange assumptions have to be accepted for the thing to work. Makes me appreciate Copenhagen even more.

Here is a little Excel "experiment" to test uniqueness. n goes vertically, k goes horizontally. Column A corresponds to (n,1) and is populated by hand with n. This is one boundary condition. Cells on the diagonal correspond to n=k and are populated by hand with 1. This is another boundary condition. All the red cells are populated with the recursive equation, (n,k)=(n-1,k)+(n-1,k-1). They are automatically and uniquely populated by Excel.

Do we need another term? The subject is mutation, and this is all we need, I think. What would be a purpose of an extra adjective?

The word "stimuli" is not present either. Also, they don't talk about occurrence of mutations but rather about lack of them. Plus, they don't imply your interpretation but rather suggest biochemical, epigenetic mechanism protecting the sensitive areas of genome from random mutations.

There is no word "conscious" in that study.

That's all for now. When I see "a case for mutations being a conscious occurrence in response to stimuli", I will consider it.

For any given k, the equation uniquely determines (n,k) based on (n-1,k) and (n-1, k-1). That is, (n,k) is uniquely determined for any n by (k,k) and (k,k-1) by using the equation stepwise from n=k to n=n with the constant k. (k,k)=1 and (k,k-1)=k are the boundary conditions. If they are satisfied by a formula, than this formula is a unique solution for any n for a given k. Since the given k is arbitrary, it is unique for all n and all k.

No, there is not.

"Genes adapt"? Why not a random change? "Mutation a direct response"? Why not a random change? "Conscious adaptation"? Why not a random change?

If we have the ansatz, (n,k)=n!/k!/(n-k)!, then we don't need an induction proof as it satisfies the equation directly: (n-1,k-1) + (n-1,k) = (n-1)!/(k-1)!/(n-k)! + (n-1)!/k!/(n-k-1)! = (n-1)!*k/k!/(n-k)! + (n-1)!*(n-k)/k!/(n-k)! = n!/k!/(n-k)! = (n,k)

They have choices, for free. Look around: Computer Science Courses Online | Coursera

Applying the recursive equation to its right side, we get: (n,k)=(n-1,k-1)+(n-1,k) =(n-2,k-2)+2(n-2,k-1)+(n-2,k) =(n-3,k-3)+3(n-3,k-2)+3(n-3,k-1)+(n-3,k)=... We get binomial coefficients: =(3,3)(n-3,k-3)+(3,2)(n-3,k-2)+(3,1)(n-3,k-1)+(3,0)(n-3,k)=... Interesting turn, although I don't see it helping to derive a solution for the equation. Yet. Continuing this substitution all the way, the final line will be: (n,k)=(k,k)(n-k,0)+(k,k-1)(n-k,1)+(k,k-2)(n-k,2)+...+(k,0)(n-k,k)

This is Pederson's cleaner shrimp. It is alive. It is not made of glass. Ancylomenes pedersoni - Wikipedia

While playing in my mind with a question from another thread, the one about n choose k calculation, it occurred to me that it could be solved via a following recursive equation (regardless of the standard derivation of the well known formula for n choose k). If we select any one element out of n, all groups of k are of two types: the ones that include the selected element and the ones that don't. There are C(n-1,k-1) choices for the former and C(n-1,k) for the latter. Thus, we get this recursive equation: C(n,k)=C(n-1,k-1)+C(n-1,k). There are two variables there, so perhaps we need two boundary conditions. These could be, e.g., C(n,1)=n and C(k,k)=1. It is easy to check that C(n,k)=n!/(k!(n-k)!) solves this equation. My question is, is there a way to derive this solution from the equation? I never worked with recursive equations. Maybe there is a way to convert it to a differential equation? Or, to massage it until the solution gets self-evident?

Yes, you can do without division, by a "Richard Feynman's method": make a list of all possible ways to form groups of 3 from 8 elements, then count them.

... and then you need to divide it by 3! to get the correct number of ways.

If the purpose of seeding another planet with microorganisms of Earth is to give them a chance to evolve into complex life forms, then the idea is perhaps a mistake. The microorganisms we have today have evolved for the 4 billion years just like everything else living on Earth today. And this is the result! This is their evolutionary path. Some other lineage(s) evolved into other forms, including humans, but not their lineage(s). Seeding other planets with our modern archaea and bacteria, if they will not go extinct, will result in these planets being populated by archaea and bacteria for billions of years in the future.

p.49: "Deterministic quantum mechanics is neither a modification of standard quantum mechanics, nor a modification of classical theory. It is a cross section of the two."

What makes a place that supports life, special?

Unforgettable! Sure, she must have seen human divers before if she already spent some time here. The differences that might make her curious were, (a) almost all divers here dive in groups, while I was alone; (b) usually divers move quickly over the shallows or dive from boat, and stay deeper, while I was staying in less than 3m; (c) usually divers swim along the reef, while I was kneeling on the flat bottom in one spot. Perhaps I was a strange diver to her ? I hate to think that she was asking for help and I didn't understand. She looked healthy, didn't have fishing lines attached, so hopefully it's not that. Maybe she always wanted to investigate a diver closely, and this time she got a chance.

This manta ray with two remoras attached passed right over my head at a shallow water: Then it turned around and went straight back toward me: It was circling around me and going away and back, even touching me with its wing, for several minutes.

P.34: "When we talk of an interpretation, this means that, even if we find it hard or impossible to identify the ontological basis, the mere assumption that one might exist suffices to help us understand what the quantum mechanical expressions normally employed in physics, are actually standing for, and how a physical reality underlying them can be imagined."