Candide

roman catholic by birth; scientific atheist by choice; sinner by merit. blogging on brains, evolution and language. gaidhlig-speaking neuroscience student at oxford. likes to Question Everything!

vesperta:

“i’m not usually very proud of being British, but you can’t help making the comparison.” - Richard Dawkins

Everytime I get given an English tenner at work, I think of this quote.

vesperta:

“i’m not usually very proud of being British, but you can’t help making the comparison.” - Richard Dawkins

Everytime I get given an English tenner at work, I think of this quote.

(via vesperta-deactivated20121004)

Extending The Extended Phenotype

“False facts are highly injurious to the progress of science, for they often endure long; but false views, if supported by some evidence, do little harm, for every one takes a salutary pleasure in proving their falseness.”

—   Charles Darwin

intellectualambush:

I am a big Richard Dawkins fan. A BIG fan. Like Douglas Adams, it was Dawkins that first converted me to atheism - and I have never looked back. I remember the first time I read The God Delusion when I was about 12 and the sudden revelation of realising just how much sense this man was making, and that I could no longer justify my half-hearted romantic belief in a higher power. Most people I know at Oxford consider Dawkins a bit of a sell-out, but I guess that’s what you get for being outspoken on religion in such a conservative academic community. I love his scientific writing as much as his militant atheism, and I would count The Selfish Gene as among my favourite books ever - which is pretty crazy for someone as scientifically illiterate as me. But that’s just why Dawkins is so great; he takes extremely complicated ideas and makes them totally accessible to a wider audience, be it the complexities of genetics or the philosophy of his own anti-theism. 

Last week Dawkins debated with Rowan Williams, Archbishop of Canterbury, in a very high profile affair at the Sheldonian Theatre in Oxford. Although the event was sold out months in advance I was certainly not going to miss out on this one, so me and a couple of friends went along to one of the lecture halls where the live-stream was being screened. The debate lasted an hour and a half and Dawkins was excellent. Although the consensus in the press seemed to be that Williams more or less won on the point-scoring front I could not disagree more - the main “victory” according to the papers seems to have been to get Dawkins to admit he is an agnostic. Not only is this ridiculous but it’s based on nothing that Dawkins hasn’t said before; the very fact that he is “6.9/7” on the certainty scale of whether a higher power exists or not is what separates him from the religious. What defines his beliefs is that they rest on evidence and since at the moment it cannot be conclusively proven that there is no God, he refuses to pretend to be certain.

On top of this, I have always been very underwhelmed by Williams. Although his writing is exceptionally persuasive, I have seen him speak in public twice before and have never been particularly impressed. Perhaps I am totally incapable of appreciating his opinions as I have absolutely zero respect for them - to me his beliefs are so absurd that no matter how well he phrases himself or how eloquently he argues I just cannot take him seriously. Worrying stuff.

Dawkins is an Emiritus fellow of my college at Oxford, and I bumped into him wheeling his bike into the main quad the other day. Luckily it took me a few seconds to realise who that helmeted man all in beige was, or he would probably have had a fainting fan girl on his hands. 

In a hundred years time, with the God Delusion long forgotten, a fifteen-year old wannabe biologist will pick up his Kindle and download for free the now out of copyright Selfish Gene, and his eyes will be opened to evolution and his mind will begin to think in Darwinian terms. He will imagine a lone replicator climbing down the generations, proliferating for a time before nearly dying out, as the environment of selection changes. He will marvel at the logic of it - how complexity emerged from simplicity via this evolutionary calculus. As he logs onto tumblr, his head will reel with the differential survival of self-replicating pieces of information, and he will watch as his Dawkins quotes go viral, reblog after reblog, surviving, thriving in the memepool.

And then he’ll go to university, and he’ll learn how Dawkins’ student Alan Grafen formalized Dawkins, and Darwin’s, and Hamilton’s, and Smith’s work into a set of mathematical rules. The laws of universal Darwinism.* And he’ll learn how these left biology and wandered into the realms of finance, and viruses, and social networking, and economics, and language. And he’ll be amazed because the huge increases in computer power will give these scientists the ability to engage in predictive evolution…

And then, back down to earth, but blasting into space, he’ll go to another planet, and study the silicon based life forms there. And he’ll analyze how they develop, and compete, and reproduce. And he’ll write a seminal paper which proves Dawkins’ conjecture that all complex life anywhere can only have evolved by the differential survival of self-replicating entities.

So the world will dig out their dusty copes of the Selfish Gene, and they’l smile reading about stotting gazelles, but when they come to the lines on memes, and universal Darwinism, they’ll sit back and wonder: why on earth did this man, who changed the way we see evolution forever, waste his time arguing with those backward Bronze-age bible-bashers?

Evolutionary Psychology. Evolutionary Economics. Modern ethology. Behavioural genetics. Memetics. Network systems analysis. Evolutionary finance. And so on…

They all owe their existence to a popular science book written by an obscure Oxford ethologist in 1976.

On the other hand, Denis Noble (another Oxford prof) has written a convincing critique of gene-centred evolution. Much of Dawkins’ arguments rest on Weismannism (that all characteristics are inherited in the germ-line - by immortal genes) and Noble has shown that all the lipids and fats in our body ‘descend’ from those in our mother’s egg cell, as does the cell superstructure. Its all in a book called The Music of Life, which I might post about one day…

Here is Noble’s original paper on the matter for anyone interested:

http://musicoflife.co.uk/pdfs/Selfish%20Genes.pdf

Otherwise, I’m a great fan of Dawkins as shown by my first few paragraphs. I wish I was going to New College now…

(Source: filmfancier)

“It is not the strongest of the species that survives, nor the most intelligent that survives. It is the one that is the most adaptable to change.”

—   

Charles Darwin. (via georgiamontoya)

It is the one with the highest reproductive capacity.

(via william-kawaii-sherman-deactiva)

“Consider the creationists’ mocking demands for a ‘fronkey’, halfway between frog and monkey – they see species as inviolate categories. They imagine evolutionary change as being a Pokémon-like transformation from the essential-Frog to the essential-Monkey. But all life-forms are perfectly capable of breeding with their children, and with their grandchildren – they are ‘essentially’ the same animal. Once we increase the genetic distance to the thousands of generations, however, life-forms diverge, and become ‘essentially’ different. Nevertheless, neo-Darwinism necessitates that there can be no moment when one species turns into another. Species are nothing more than convenient spatial categories which divide reproductively-isolated populations, descended from a common ancestor.”

—   Candide

Massimo Pigliucci on the need for an Extended Evolutionary Synthesis

“JRR Tolkien envisaged the events of Lord of the Rings occuring in the history of our own world. The true account of Earth’s history is to be found in LOTR and the Silmarillion. Tolkien science proves this is true. Dinosaur fossils are obviously Smaug, those neanderthal remains we find are clearly orcs, those hominid remains we found in Flores are undoubtedly the hobbits, and all those rocks supposedly dumped by passing glaciers during the ice age are undeniably trolls turned to stone. Whenever new evidence to the contrary appears in peer-reviewed scientific journals,we simply have to remember that Sauron put it their to deceive us. Even though I don’t make any testable predictions, I call on the government to TEACH THE CONTROVERSY IN SCIENCE CLASS - EVOLUTION AND TOLKIEN!”

—   Candide

How can you not believe in Evolution?

datbeaver:

Seriously, that’s like the dumbest shit ever. It’s like not believing in oxygen.

How can you ‘believe’ in evolution? You don’t ‘believe’ in the sun, or ‘believe’ in gravity? They are observable facts. 

The fact of evolution is quite simply the fact that all living species on earth share a common ancestor from whom they have diverged over time. It’s not a matter of belief, it’s a matter of fact!

The theory of evolution by natural selection (or by sexual selection, or genetic drift, or endosymbiosis) is a scientific explanation backed up evidence which you ‘believe’ because of that evidence. 

The idea that God created all life, however, is an idea that you believe in because, well, you believe it. It’s not a matter of fact, it’s a matter of faith!

(Source: damnbeaver)

Richard Dawkins in ‘single-celled ancestor’ shock

Richard Dawkins ancestors

Prominent atheist Richard Dawkins has been hit by fresh scandal today after it emerged his ancestors were single-celled organisms who metabolised sulphur.

New findings have shown that the outspoken atheist is the direct descendent of a primordial soup-dwelling thermophile – a particular variant of extremophile which clung to hydrothermic vents just 3.5 billion years ago.

Adam Lasher of the Telegraph said of the shock findings:

“This comes after I found out that someone in Dawkins’ family did something three hundred years ago which we now consider bad – so these latest revelations finally put paid to the belief that Dawkins comes from an infinite line of human beings with an exclusively 21st-century moral code.”

“That nobody has at any point ever held that belief is neither here nor there. All we really know is that this definitely proves that Dawkins is wrong about God”.

Hypocrite

To many it appears clear hypocrisy that Professor Dawkins – who has spent much of his career talking up the benefits of being a multi-cellular organism – is directly related to a single-cell organism.

It’s not apparent at this time how Dawkin’s justifies this relationship, beyond the dozen or so books he’s written about the evolution of life.

Lasher continued, ”I always knew there was something about Dawkins I didn’t like, and now I know why.”

“How can he claim to be a human being with arms and lungs and stuff when his ancestor metabolised sulphur in an ancient, boiling-hot underwater vent?

“Plus, ‘extremophile’? Sounds a bit terroristy if you ask me.”