Posts Tagged ‘Learning’

Bees Learn From Culture & Experience

October 25, 2016

When “INSTINCT” IN BEES:TURNS OUT TO BE LEARNING JUST AS HUMANS DO. Bees Practice The Experimental Method, Observe Others & Transmit Knowledge To Others!

Bumblebees can experiment and learn to pull a string to get a sugar water reward and then pass that skill on to other bees.


There I claimed that:


My reasoning was typical philosophy: well-informed general reasons. Now there is increasing evidence that not only big brained vertebrates, but smaller brained invertebrates learn.

Conclusion: we humans do not differ from other animals, even insects, in kind, but in the amount of capability we enjoy. Thus, if we want to be truly human as much as we cannot just lay there like cows.  If we want to be fully human we must learn more of what is significant, and learn how to learn it. We cannot just sit on our hands and do as Barack Obama, the do-not much not-so-funny clown in chief, did, obsess about easy one liners and sport scores.


Intelligence Is A Fact, Instinct Just A Vague Theory:

For years, cognitive scientist Lars Chittka was intimidated by studies of apes, crows, parrots, and other brainy giants. Crows make tools. And they obviously talk to each other (my personal observation in the mountains). From the latest research in Brazil, parrots seem to have advanced language among themselves (which we don’t understand yet, as it too fast and high pitch for humans to hear it, and there is too much “austerity” around to pay scientists to understand the world as much as they could).

Chittka worked on bees, and almost everyone assumed that the insects acted on so-called instinct, not intelligence. Instinct? Come again.

As Bumblebees Can Learn To Pull Strings, So Can Plutocrats. Thus We Need To Outlaw Such Pluto Strings

Hillary Pulling Out Her Reward? As Bumblebees Can Learn To Pull Strings, So Can Plutocrats. Thus We Need To Outlaw Such Pluto Strings

Sophisticated behavior from “instinct” is a rather stupid assumption, because it is a superfluous assumption: Who needs instinct to explain an animal’s behavior, when we have simple, old fashion intelligence to explain it? Well, speciesists! (Same as who needs the Big Bang, a theory, when we have Dark Energy, a fact, to explain the expansion of the universe.)

Indeed we know of intelligence (some people, and certainly children, can be observed to have it). We can observe intelligence, and roughly understand how it works (it works by establishing better neurology, that is, neurology which fits facts better).

We can define intelligence, we cannot define instinct. But what is an instinct? We can neither observe “instinct”, for sure, instead of learning. Nor can we give a plausible mechanism of how “instinct” would generate complex behaviors (DNA does not code for “instinct”).  

When carefully analyzed, complex behaviors turn out to be learned. In humans, social motivations such as the Will to Power, are primary, thus Chitkka was motivated by : “…a challenge for me: Could we get our small-brained bees to solve tasks that would impress a bird cognition researcher?”


Einstein Bumblebees & Their Superstrings:

Now, it seems his team has succeeded in duplicating, with insects, what many birds and mammals are famous for. It shows that bumblebees can not only learn to pull a string to retrieve a reward, but they can also learn this trick from other bees, even though they have no experience with such a task in nature. Christian Rutz, a bird cognition specialist at St. Andrews university in Scotland concludes that the study “successfully challenges the notion that ‘big brains’ are necessary for new skills to spread”.  


The team put 110 bumblebees, one at a time, next to the table to see what they would do. Some tugged at the strings and gave up, but two actually kept at it until they retrieved the sugar water: two Einstein bees out of 110! In another series of experiments, the researchers trained the bees by first placing the flower next to the bee and then moving it ever farther under the table. More than half of the 40 bees tested learned what to do with the strings. See: .Associative Mechanisms Allow for Social Learning and Cultural Transmission of String Pulling in an Insect.


But pulling a string does not quite qualify as tool use, because a tool has to be an independent object that wasn’t attached to the flower in the first place. Yet other invertebrates have shown they can use tools: Digger wasps pick up small stones and use them to pack down their burrow entrances, for example.


Bees: New Aplysias For Intelligence & Culture?

Nobel laureate Eric Kandel, following a mentor of his in Paris, worked on the brain of the giant California sea snail, Aplysia Californica with its 26,000 neurons. This enabled to progress in the understanding of basic learning and memory mechanisms. However, Aplysias are not into tools and culture. Bees are. Bees have a million neurons, and a billion synapses.

[The bee brain is only .5 mm; whereas the human brain is ~ 400 larger, thus 4x 10^2 larger, its volume is thus ~ 10^2 x 10^6 = 10^8 larger than that of the bee brain; thus scaled up, with the same neuronal density, the human brain should have 10^14 neurons! Which is the number of synapses in the human brain. The density of the bee brain Thus we see, in passing, that human neurons pack up much more power than bee neurons! That has got to be a quantitative difference…]

The discovery of bee culture involved almost 300 bees, documenting how string pulling spread from bee to bee in multiple colonies. Cognitive studies of vertebrates like birds and monkeys typically involve smaller tribal units (30, not 300). Thus the bee studies on culture, more broadly based, show better propagation (at least at this point). .

Clearly bees are equipped, psychobiologically, for the meta behavior known as creative culture: learning from others, while experimenting on one’s own. Thinkers of old used to believe these behaviors were exclusively humans: animals were machines (Descartes) and only man used tools (Bergson, who called man ‘Homo Faber”, Homo Worker)

That insect can learn and experiment, and have culture was obvious all along, according to my personal observations of wasps’ intelligence: when I threaten a wasp. It gets the message, and flies away (I have done the experiment hundreds of times; it does not work with mosquitoes). Reciprocally, if I try to get a wasp out from behind a window, it somewhat cooperates, instead of attacking me. Whereas if I come next to a nest, I will be attacked when my intent is deemed aggressive (reciprocally if a nest is established in a high traffic area, the culture of the local wasps makes it so that they will not attack).   

What is the neural basis for these “smarts”? Some say that the insects might not be all that intelligent, but that instead, “these results may mean that culture-like phenomena might actually be based on relatively simple mechanisms.” Hope springs eternal that, somehow, human intelligence is different.

Don’t bet on it. Studying how bees think will help us find how, and why, we think. And the first conclusion is that it matters what we do with our brains. If we want to rise above insects, we cannot mentally behave as if we were insects all day long. Being endowed with human intelligence is not just an honor, but a moral duty. (Learn that, clown in chief!)

Patrice Ayme’

Hard Wired? Not So fast!

March 3, 2016






















Patrice Ayme’


August 26, 2015

Forget Sisyphus’ Dreary Myth, Embrace The Happiness Strategy:

Far from being a sin, could happiness be not just fun, but a duty? I will propose that happiness is, indeed, a duty. Happiness is both a cerebral and social necessity. Let’s start with its social link.

When an animal suffers, or at least, when an animal is not happy, it is likely that it is either under aggression, and, or, needs to get into some significant action (taking some risk to go somewhere unusual, even if that animal is only an herbivore).

In either case, action, and, a fortiori, suffering put the animal, human or not, into an aggressive neurohormonal state, or cocktail of aggressive states (notice in passing that it is not always a bad thing: action, or even suffering, are often needed for everybody’s good!). Thus, someone’s unhappiness often ends up as somebody’s else suffering. Unhappiness is not just immoral, and asocial, unhappiness starts a chain reaction of unhappiness.

No Laugh, No Love, Nor Mind In Full

No Laugh, No Love, Nor Mind In Full

In human life, suffering is ubiquitous, unavoidable: born in pain, die in pain, with quite a bit of pain, Sturm und Angst, aging and degeneracy in between. So suffering always stands at the ready. Ready to help us not to settle too hopelessly into routine. Suffering, or the threat thereof, is always ready to enrich our minds, be it only with appendicitis, or a broken ankle, we don’t need to encourage it too much.

Happiness, though, precisely because of the ubiquitousness of suffering, is more tricky: it requires more of our enthusiastic cooperation, and encouragement. Happiness calls onto creativity to exist, and overwhelm the pain out there. Not by eschewing the world, as monks and Buddhists propose, but by engaging it enough, to bring up the neurohormones of happiness (Endo cannabinoids, Dopamine, Oxytocin, Endorphin, GABA, Serotonin, Adrenaline, Nitrogen Oxide, “laughing gas“, etc.).

Happiness cannot tolerate too much moderation (consider the Adrenaline above, a chemical known to make a dead heart jump into action, or Dopamine, which cocaine, methamphetamines, boost, to create effect).

Moderation is debilitating, especially in large quantities. Happiness instead embraces immoderately the best aspects that life has to offer, and run away with them. (Creation, in particular necessitates to run away; as our society tries to run away from the encroachment of robots and plutocrats, creation will be needed ever more. Socially good creation is entangled with happiness, while unhappiness is entangled with war hormones and neural patterns and organs.)

But what of the other cerebral consequences of happiness? Happiness is a facilitator of survival. Epidemiological statistics show this.

Wisdom is, first of all, about being as smart in one’s behavior, as one can be, given the circumstances. An example is the six passengers in the Thalys train who just fought the heavily armed terrorist. They acted wisely, and, in this case, it meant that they acted decisively, fiercely, and with maximum violence: first two Frenchmen engaged the fanatic in combat, as it came out of the toilet. A Franco-American professor in his fifties, grabbed the AK 47 automatic machine gun, and ran away with it, and got shot through his entire left side for his trouble. Then the two U.S. servicemen, helped by another American, and a Brit followed, while the terrorist’s two guns jammed. The latter four heroes already got the Legion of Honor. As the 62 year old Brit pointed out, jumping on the terrorist, and hitting his head and choking him until he got unconscious, was the wise thing to do. Sometimes, extreme physical violence is the right activity to bring survival. This is a truism. Yet, in that case, happy meant punchy.

But what does the will to survival in the individual or the society have to do with? Happiness. Who wants to defend a sad life?

Salvador Dali noticed that the Nazis’ will to start a world war had to do with the desire to lose it. I agree. It was not just hatred, cupidity, and the stampeding of the herd, which characterized Nazism. Germans had long been unhappy, and had long built a cultural anthropology of unhappiness (thanks to the fascist and racist political system which ruled them, much of it straight from Eighteenth Century hyper-militaristic dictatorial Prussia and its ingrained hatred against Jews and Poles). German unhappiness brought forth the cultivation of a war-like society (a poisonous, but delicious fruit of which is higher efficiency).

Something striking about the four Anglo-Saxon heroes of the train above, is that they all seem happy in life. This is reflected by the inner strength they exhibited after the harrowing circumstances they had been through.

Without that inner happiness, the four heroes would have valued their lives less, thus valued life in general less, hence would have been less keen to defend theirs, and other people’s, lives (remember the connection of happiness with Adrenaline).

Happiness is not just a luxury, a reward, it’s a safety, even a security. not just for the individual, but for the community at large.

Socrates said the unexamined life was not worth living. Indeed, it never was, and never will. For a human being, to live is to examine. But with what is life examined? Intelligence. And the better examination is rendered possible only by greater intelligence. And what brings maximum intelligence? Experiencing the world in full.

The Romans knew this well. Even in their baths, they had a frigidarium, an ice-cold bath. And a caldarium, a very hot bath. Life, even at the baths, was not just all about the tepidarium, the tepid bath.

Sadness, unhappiness, or the tepidarium, a tepid life, only brings the input of just part of the world. Thus they make minds which are only partial (for example, only war-like). Such half minds are legions. Hitler was typical: more or less a quasi orphan, failed artist, bum, and then a shell-shocked, gazed soldier, his experience from the world, lots of unhappiness, and war, was all what his mind was made from (Stalin, or Lenin had somewhat similar war-like, dejected, unhappy backgrounds).

Sadness brings up the war-like instincts, hence the fascist reflex (to make one out of the many). Here is the answer Estienne de La Boétie was looking for, when he wondered why people accepted to live in servitude to an oligarchy. In Discours de la servitude volontaire ou le Contr’un (Discourse on Voluntary Servitude, or the Anti-Dictator), La Boétie asserted that tyrants had power because people granted it to them. I have proposed a mechanism to explain why it is so. And lack of happiness is central to it.

Happiness brings other aspects to the interaction with the world, which sadness can never reveal. Happy aspects, unhappiness alone never brings. Happiness allows to learn more form the world, it makes the mind in full.

The happy mind is a mind in full.

In a nuclear chain reaction, each nuclear fission, which is caused by a neutron’s impact, in turn creates, in the average, more than one neutron, which strike other nuclei, etc. Nobel Laureate Irene Curie discovered the chain reaction in the particular case of Uranium 235 in 1937 (although many sexist males preferred to attribute the discovery to Otto Hahn, who got the Nobel for it, it’s clearly Irene who taught Otto, through years of heated epistolary exchanges).

Unhappiness has a much more devastating amplification potential than its equivalent with radionuclides. Indeed an unhappy human being can make many other human beings suffer. Not just a couple. This is all the more true in a representative democracy, that is, an oligarchy. After he was elected Chancellor in January 1933, the pathologically unhappy Adolf Hitler was in good position to make hundreds of millions suffer, and not just his niece (who escaped through suicide, with her uncle’s gun).

If happiness is so important socially and for the blossoming of the individual mind, should not it be viewed as more than a right, but even as a moral duty?

The preceding was inspired by the neurohormonal theory of the mind, according to which neurohormonal states do not just characterize the mind, but are determined, with immense inertia, by exterior and inner circumstances. Given the neurohormonal theory of mind, it’s rather self-obvious that happiness is a duty. Without it, it is not that obvious. It’s probably why the notion, that happiness is a moral duty, not just for kicks, seems to have been ignored by the main philosophical ideologies.

Happiness is right in all ways. It even enables to learn. How? The road to truth is paved with errors, painfully learned. Only happiness makes us willing to embrace errors with an open mind. And wish for more, more errors, as we wish to learn more, learning to happily bounce from pains and disappointments to some new, unexpected, more exciting, freshly instructive errors.

No pain, no gain, yet, no happy, no bouncy. If one wants further gains, one has to accept further pain, and that’s possible only with a sunny, happy disposition. To learn ever more, means to be able to suffer pains gladly, ready to bring some more. Happiness is not just about preferring fun to dread, or about blocking reprisals of hatred against doom and gloom. Happiness is an epistemological need.

Patrice Ayme’



December 29, 2013






Toddler power.




Pain is the ultimate experience.












Patrice Aymé

