The fool has said...
parislemon:

macca-was-the-walrus:

most perfect beatles gif ever

Win.

parislemon:

macca-was-the-walrus:

most perfect beatles gif ever

Win.

The Strange & Curious Tale of the Last True Hermit

"But you must have thought about things," I said. "About your life, about the human condition."

Chris became surprisingly introspective. “I did examine myself,” he said. “Solitude did increase my perception. But here’s the tricky thing—when I applied my increased perception to myself, I lost my identity. With no audience, no one to perform for, I was just there. There was no need to define myself; I became irrelevant. The moon was the minute hand, the seasons the hour hand. I didn’t even have a name. I never felt lonely. To put it romantically: I was completely free.”

1 week ago -

Consider the Lobster

My personal experience has not been that traveling around the country is broadening or relaxing, or that radical changes in place and context have a salutary effect, but rather that intranational tourism is radically constricting, and humbling in the hardest way—hostile to my fantasy of being a real individual, of living somehow outside and above it all. (Coming up is the part that my companions find especially unhappy and repellent, a sure way to spoil the fun of vacation travel:) To be a mass tourist, for me, is to become a pure late-date American: alien, ignorant, greedy for something you cannot ever have, disappointed in a way you can never admit. It is to spoil, by way of sheer ontology, the very unspoiledness you are there to experience. It is to impose yourself on places that in all noneconomic ways would be better, realer, without you. It is, in lines and gridlock and transaction after transaction, to confront a dimension of yourself that is as inescapable as it is painful: As a tourist, you become economically significant but existentially loathsome, an insect on a dead thing.
2 weeks ago -

The Advantages of Dyslexia

When illiterate adults were taught to read, an imaging study led by Stanislas Dehaene in France showed that changes occurred in the brain as reading was acquired. But, as these adults developed skills for reading, they also lost their former abilities to process certain types of visual information, such as the ability to determine when an object is the mirror image of another.  Learning to read therefore comes at a cost, and the ability to carry out certain types of visual processing are lost when people learn to read. This would suggest that the visual strengths in dyslexia are simply an artifact of differences in reading experience, a trade-off that occurs as a consequence of poor reading in dyslexia.

and

If this is indeed the case, given that attention affects perception in very general ways, any number of advantages should emerge.  While people with dyslexia may tend to miss details in their environment that require an attentional focus, they would be expected to be better at noticing things that are distributed more broadly.  To put this another way, while typical readers may tend to miss the forest because it’s view is blocked by all the trees, people with dyslexia may see things more holistically, and miss the trees, but see the forest.

Everything is a trade-off.

2 months ago -

If the red slayer think he slays,
Or if the slain think he is slain,
They know not well the subtle ways
I keep, and pass, and turn again.

Far or forgot to me is near;
Shadow and sunlight are the same;
The vanished gods to me appear;
And one to me are shame and fame.

They reckon ill who leave me out;
When me they fly, I am the wings;
I am the doubter and the doubt,
I am the hymn the Brahmin sings.

The strong gods pine for my abode,
And pine in vain the sacred Seven;
But thou, meek lover of the good!
Find me, and turn thy back on heaven.

-Emerson

Putting Time In Perspective

[from waitbutwhy]

2 months ago -

Basically, we're the Terminator

bogleech:

It’s funny how science fiction universes so often treat humans as a boring, default everyman species or even the weakest and dumbest.

I want to see a sci fi universe where we’re actually considered one of the more hideous and terrifying species.

How do we know our saliva and skin oils wouldn’t be ultra-corrosive to most other sapient races? What if we actually have the strongest vocal chords and can paralyze or kill the inhabitants of other worlds just by screaming at them? What if most sentient life in the universe turns out to be vegetable-like and lives in fear of us rare “animal” races who can move so quickly and chew shit up with our teeth?

Like that old story “they’re made of meat,” only we’re scarier.

HOLY SHIT THEY EAT CAPSAICIN FOR FUN

YOU GUYS I HEARD A HUMAN ONCE ATE AN AIRPLANE.

A HUMAN CAN KEEP FIGHTING FOR HOURS EVEN AFTER YOU SHOOT IT

humans are a proud warrior race with a pantheon of bloody gods: Ram-Bo, Schwarzenegger, etc.

REMOVING A LIMB WILL NOT FATALLY INCAPACITATE HUMANS: ALWAYS DESTROY THE HEAD.

WARNING: HUMANS CAN DETECT YOU EVEN AT NIGHT BY TRACKING VIBRATIONS THROUGH THE ATMOSPHERE

WARNING: HUMANS CAN REPRODUCE AT A RATE OF 1 PER SPACEYEAR. DESTROY INFESTATIONS IMMEDIATELY

THE HUMAN MOUTH HAS OVER THIRTY OUTCROPS OF BONE AND POWERFUL JAW MUSCLES.

HUMAN BITES CAN BE FATALLY INFECTIOUS EVEN TO OTHER HUMANS

WARNING: HUMANS CAN AND WILL USE IMPROVISED WEAPONS. SEE CLASSIFIED DATA LABELED J. CHAN.

HUMANS CAN PROJECT BIOWEAPONS FROM ALMOST EVERY ORIFICE ON THEIR BODY. DO NOT INHALE

OH GOD THE HUMANS FIGURED OUT DOOR HANDLES OH GOD OH GOD

More seriously, humans do have a number of advantages even among Terrestrial life. Our endurance, shock resistance, and ability to recover from injury is absurdly high compared to almost any other animal. We often use the phrase “healthy as a horse” to connote heartiness - but compared to a human, a horse is as fragile as spun glass. There’s mounting evidence that our primitive ancestors would hunt large prey simply by following it at a walking pace, without sleep or rest, until it died of exhaustion; it’s called pursuit predation. Basically, we’re the Terminator.

2 months ago - 1 -

Rosetta goes into orbit around comet

"We have instruments on board that will start sniffing for this gas and taste it, we will also be collecting some of this dust and touching the comet itself. Hopefully that will occur sometime this week."

2 months ago -

Less research, more thinking

Trisha Greenhalgh:

2 months ago -

Avoiding "Sagan Syndrome."

Recall from my previous post how we have three wildly disparate time scales in play: millions, billions and trillions. Rounding to the nearest 20, we have:

- Time for intelligent life to fill a galaxy: super short 20 million years
- Time for intelligent life to evolve in a galaxy: moderate 20 billion years
- Time of universe to keep having stars: super long 20 trillion years

The first perspective shift is to step back in time, and realize the universe is very young. With 20 trillion years of star generation ahead, the universe has only covered 13.7 billion years or roughly .07% of its life span. Compare this to a person who expects to live 70 years, and you’d get .07% * 70 years = roughly 18 days. So in human terms the universe is a three week old baby. No wonder there’s not too much life out there yet.

[via daring fireball]

3 months ago -

WEIRD: Western, Educated, Industrialized, Rich, and Democratic

The WEIRD mind also appears to be unique in terms of how it comes to understand and interact with the natural world. Studies show that Western urban children grow up so closed off in man-made environments that their brains never form a deep or complex connection to the natural world. While studying children from the U.S., researchers have suggested a developmental timeline for what is called “folkbiological reasoning.” These studies posit that it is not until children are around 7 years old that they stop projecting human qualities onto animals and begin to understand that humans are one animal among many. Compared to Yucatec Maya communities in Mexico, however, Western urban children appear to be developmentally delayed in this regard. Children who grow up constantly interacting with the natural world are much less likely to anthropomorphize other living things into late childhood.

Given that people living in WEIRD societies don’t routinely encounter or interact with animals other than humans or pets, it’s not surprising that they end up with a rather cartoonish understanding of the natural world. “Indeed,” the report concluded, “studying the cognitive development of folkbiology in urban children would seem the equivalent of studying ‘normal’ physical growth in malnourished children.”

Original paper.

5 months ago -

The 'anternet'

Transmission Control Protocol, or TCP, is an algorithm that manages data congestion on the Internet, and as such was integral in allowing the early web to scale up from a few dozen nodes to the billions in use today. Here’s how it works: As a source, A, transfers a file to a destination, B, the file is broken into numbered packets. When B receives each packet, it sends an acknowledgment, or an ack, to A, that the packet arrived.

This feedback loop allows TCP to run congestion avoidance: If acks return at a slower rate than the data was sent out, that indicates that there is little bandwidth available, and the source throttles data transmission down accordingly. If acks return quickly, the source boosts its transmission speed. The process determines how much bandwidth is available and throttles data transmission accordingly.

It turns out that harvester ants (Pogonomyrmex barbatus) behave nearly the same way when searching for food. Gordon has found that the rate at which harvester ants — which forage for seeds as individuals — leave the nest to search for food corresponds to food availability.

A forager won’t return to the nest until it finds food. If seeds are plentiful, foragers return faster, and more ants leave the nest to forage. If, however, ants begin returning empty handed, the search is slowed, and perhaps called off.

Original paper.

[via kottke]

6 months ago -