Memes Are Fun And Relatable And All That, But Don't Let Them Discourage You. All Of That Stuff That Doesn't

comparison of book thicknesses. First is a think book, possibly a novella, labelled, "idea you start out with." Next is a stack of three very thick volumes, each of which would be larger than a dictionary. This stack is labelled, "shit you need to research, make decisions about, write and then edit out, etc." Last is a book that is thicker than the initial one but is about typical novel size. It's labelled, "story that takes the reader on the journey you want them to take"

memes are fun and relatable and all that, but don't let them discourage you. all of that stuff that doesn't make it into the final product is part of how the final product gets made

More Posts from Notestogetbetter and Others

3 months ago
notestogetbetter - Untitled

What if Spideypool team up in Marvel Rivals? XD


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3 months ago

I love it when dudes are like "question everything. Be critical about the world" and what they mean is "I think politics is controlled by evil wizards"

3 months ago

For the Reverse Unpopular Opinion meme, Lamarckism!

(This is an excellent ask.)

Lamarck got done a bit dirty by the textbooks, as one so often is. He's billed as the guy who articulated an evolutionary theory of inherited characteristics, inevitably set up as an opponent made of straw for Darwin to knock down. The example I recall my own teachers using in grade school was the idea that a giraffe would strain to reach the highest branches of a tree, and as a result, its offspring would be born with slightly longer necks. Ha-ha-ha, isn't-that-silly, isn't natural selection so much more sensible?

But the thing is, this wasn't his idea, not even close. People have been running with ideas like that since antiquity at least. What Lamarck did was to systematize that claim, in the context of a wider and much more interesting theory.

Lamarck was born in to an era where natural philosophy was slowly giving way to Baconian science in the modern sense- that strange, eighteenth century, the one caught in an uneasy tension between Newton the alchemist and Darwin the naturalist. This is the century of Ben Franklin and his key and his kite, and the awed discovery that this "electricity" business was somehow involved in living organisms- the discovery that paved the way for Shelley's Frankenstein. This was the era when alchemy was fighting its last desperate battles with chemistry, when the division between 'organic' and 'inorganic' chemistry was fundamental- the first synthesis of organic molecules in the laboratory wouldn't occur until 1828, the year before Lamarck's death. We do not have atoms, not yet. Mendel and genetics are still more than a century away; we won't even have cells for another half-century or more.

Lamarck stepped in to that strange moment. I don't think he was a bold revolutionary, really, or had much interest in being one. He was profoundly interested in the structure and relationships between species, and when we're not using him as a punching bag in grade schools, some people manage to remember that he was a banging good taxonomist, and made real progress in the classification of invertebrates. He started life believing in the total immutability of species, but later was convinced that evolution really was occurring- not because somebody taught him in the classroom, or because it was the accepted wisdom of the time, but through deep, continued exposure to nature itself. He was convinced by the evidence of his senses.

(Mostly snails.)

His problem was complexity. When he'd been working as a botanist, he had this neat little idea to order organisms by complexity, starting with the grubbiest, saddest little seaweed or fern, up through lovely flowering plants. This was not an evolutionary theory, just an organizing structure; essentially, just a sort of museum display. But when he was asked to do the same thing with invertebrates, he realized rather quickly that this task had problems. A linear sorting from simple to complex seemed embarrassingly artificial, because it elided too many different kinds of complexity, and ignored obvious similarities and shared characteristics.

When he went back to the drawing board, he found better organizing schema; you'd recognize them today. There were hierarchies, nested identities. Simple forms with only basic, shared anatomical patterns, each functioning as a sort of superset implying more complex groups within it, defined additively by the addition of new organs or structures in the body. He'd made a taxonomic tree.

Even more shockingly, he realized something deep and true in what he was looking at: this wasn't just an abstract mapping of invertebrates to a conceptual diagram of their structures. This was a map in time. Complexities in invertebrates- in all organisms!- must have been accumulating in simpler forms, such that the most complicated organisms were also the youngest.

This is the essential revolution of Lamarckian evolution, not the inherited characteristics thing. His theory, in its full accounting, is actually quite elaborate. Summarized slightly less badly than it is in your grade school classroom (though still pretty badly, I'm by no means an expert on this stuff), it looks something like this:

As we all know, animals and plants are sometimes generated ex nihilo in different places, like maggots spontaneously appearing in middens. However, the spontaneous generation of life is much weaker than we have supposed; it can only result in the most basic, simple organisms (e.g. polyps). All the dizzying complexity we see in the world around us must have happened iteratively, in a sequence over time that operated on inheritance between one organism and its descendants.

As we all know, living things are dynamic in relation to inorganic matter, and this vital power includes an occasional tendency to gain in complexity. However, this tendency is not a spiritual or supernatural effect; it's a function of natural, material processes working over time. Probably this has something to do with fluids such as 'heat' and 'electricity' which are known to concentrate in living tissues. When features appear spontaneously in an organism, that should be understood as an intrinsic propensity of the organism itself, rather than being caused by the environment or by a divine entity. There is a specific, definite, and historically contingent pattern in which new features can appear in existing organisms.

As we all know, using different tissue groups more causes them to be expressed more in your descendants, and disuse weakens them in the same way. However, this is not a major feature in the development of new organic complexity, since it could only move 'laterally' on the complexity ladder and will never create new organs or tissue groups. At most, you might see lineages move from ape-like to human-like or vice versa, or between different types of birds or something; it's an adaptive tendency that helps organisms thrive in different environments. In species will less sophisticated neural systems, this will be even less flexible, because they can't supplement it with willpower the way that complex vertebrates can.

Lamarck isn't messing around here; this is a real, genuinely interesting model of the world. And what I think I'm prepared to argue here is that Lamarck's biggest errors aren't his. He has his own blind spots and mistakes, certainly. The focus on complexity is... fraught, at a minimum. But again and again, what really bites him in the ass is just his failure to break with his inherited assumptions enough. The parts of this that are actually Lamarckian, that is, are the ideas of Lamarck, are very clearly groping towards a recognizable kind of proto-evolutionary theory in a way that we recognize.

What makes Lamarck a punching bag in grade-school classes today is the same thing that made it interesting; it's that it was the best and most scientific explanation of biological complexity available at the time. It was the theory to beat, the one that had edged out all the other competitors and emerged as the most useful framework of the era. And precisely none of that complexity makes it in to our textbooks; they use "Lamarckianism" to refer to arguments made by freaking Aristotle, and which Lamarck himself accepted but de-emphasized as subordinate processes. What's even worse, Darwin didn't reject this mechanism either. Darwin was totally on board with the idea as a possible adaptive tendency; he just didn't particularly need it for his theory.

Lamarck had nothing. Not genetics, not chromosomes, not cells, not atomic theory. Geology was a hot new thing! Heat was a liquid! What Lamarck had was snails. And on the basis of snails, Lamarck deduced a profound theory of complexity emerging over time, of the biosphere as a(n al)chemical process rather than a divine pageant, of gradual adaptation punctuated by rapid innovation. That's incredible.

There's a lot of falsehood in the Lamarckian theory of evolution, and it never managed to entirely throw off the sloppy magical thinking of what came before. But his achievement was to approach biology and taxonomy with a profound scientific curiosity, and to improve and clarify our thinking about those subjects so dramatically that a theory of biology could finally, triumphantly, be proven wrong. Lamarck is falsifiable. That is a victory of the highest order.

3 months ago
a blue sky post by Samantha Maich: In a sentence never before uttered by humans, I am delighted to share that an alligator stole my conservation instructor’s hat by jauntily walking into the water while wearing it 🐊
a photograph from the previous Blue Sky post, showing the back of a middle-aged man grabbing the tail of an alligator who is escaping from him, wearing a tan and white hat
An acrylic painting on a small 5x4 paddle shaped piece of wood. In the foreground, an alligator sits on a stick wearing a tan hat and looking smug. In the background, a stick figure shadow of a man puts his hands to his head because his hat is missing.

Did a little fan art of a popular post on blue sky.

3 months ago
Part Two Of Creature Au! :DD

Part two of creature au! :DD

part 1/?

3 months ago
a drawing of nine angels in rows of three, each holding a different type of cat and wearing a white robe. above and below is text reading 'all cats go to heaven'. the final angel is hugging a tiger.

This drawing made me realise that actually I love the comfort zone and I would like to go back into it. Also that I must draw more tigers.

3 months ago

Need this as my ringtone

3 months ago

So... I found this and now it keeps coming to mind. You hear about "life-changing writing advice" all the time and usually its really not—but honestly this is it man.

I'm going to try it.

So... I Found This And Now It Keeps Coming To Mind. You Hear About "life-changing Writing Advice" All
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notestogetbetter - Untitled
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