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...in physiological textbooks, we speak of the brain, or the nervous system, as 'governing' the heart or the digestive tract, smuggling bad politics into science, as if the heart belonged to the brain rather than the brain to the heart or the stomach. Yet it is as true, or false, to say that the brain 'feeds itself'…
11. The Paradox Why is the universe? To shape God. Why is God? To shape the universe. ∞ = Δ 12. A Tree A tree Cannot grow In its parentsʼ shadows. ∞ = Δ 13. The Destiny of Earthseed Destiny of Earthseed Is to take root among the stars. ∞ = Δ 14. Consequences To get along with God, Consider the consequences of your…
If one looks at the history of knowledge, it is plain that at the beginning men tried to know because they had to do so in order to live. In the absence of that organic guidance given by their structure to other animals, man had to find out what he was about, and he could find out only by studying the environment…
...without supernatural enforcement of cooperative, “moral” behavior, ancient Egypt—as well as nearly every other large-scale society in history—wouldn't have been able to get off the ground. All-knowing big gods are “crazily effective” at enforcing social norms, says Norenzayan's collaborator Edward Slingerland, a…
Executive functions take place in the prefrontal cortex of the brain. I love the term that Stanislas Dehaene uses to describe this part of the brain—a global neuronal workspace. The prefrontal cortex is responsible for the ability to exchange information across the high-level areas of the brain, Dehaene says, so that…
“You saved them from You-Know-Who,” McGonagall said. “How should they not care?” Harry looked up at McGonagall and sighed. “I suppose there’s no chance that if I said fundamental attribution error you’d have any idea what that meant.” McGonagall shook her head. “No, but please explain.” “Well...” Harry said, trying to…
When psychologist Peter Gollwitzer tried to determine how to enable people to set goals and engage in goal-directed behavior as effectively as possible, he found that several things helped improve focus and performance: (1) thinking ahead, or viewing the situation as just one moment on a larger, longer timeline and…
I am afraid all we can do is to accept the paradox and try to accommodate ourselves to it, as we have done to so many paradoxes lately in modern physical theories. We shall have to get accustomed to the idea that the change of the quantity R, commonly called the 'radius of the universe', and the evolutionary changes…
Many scientists have tried to make determinism and complementarity the basis of conclusions that seem to me weak and dangerous; for instance, they have used Heisenberg's uncertainty principle to bolster up human free will, though his principle, which applies exclusively to the behavior of electrons and is the direct…
The … truck driver is processing a constant stream of [visual, aural, and tactile] information from his environment. … To program this behavior we could begin with a video camera and other sensors to capture the sensory input. But executing a left turn against oncoming traffic involves so many factors that it is hard…
And when we think of why we feel that brown-eyed and blue-eyed humans, or Inuit and !Kung, are members of the same species, we realize that it’s because they can mate with each other and produce offspring that contain combinations of their genes. In other words, they belong to the same gene pool. When you ponder…
The theories that did dominate psychology, especially in America, were Freudianism and the behaviorism of psychologists like B. F. Skinner. Both theories had lots of things to say about young children. But like Aristotle with the teeth, neither Freud nor Skinner took the step of doing systematic experiments with…
Vygotsky saw that adults, and especially parents, were a kind of tool that children used to solve the problem of knowledge. in contrast to our—probably necessary—parental megalomania. Vygotsky noticed, for example, how adults, quite unconsciously, adjusted their behavior to give children just the information they…
The creation was a concept—a connected set of concepts. There was the concept of a universal gravitation-reaching beyond the tree tops and the air to the ends of space. There was the concept of other universal forces in space, which ti to pull the moon away as a whirling stone pulls away fro: its string. And there was…
Recent research shows that babies begin to imitate facial expressions and gestures from an early age whether they are rewarded or not. Babies are able to mimic facial expressions they see and sounds they hear when they are too young to have learned by practice or by looking in mirrors (Meltzoff 1990). Successfully…