mxplx

Memes about the concept “Human”

341–360 of 386

Science is a Multi-National Culture

Ethnocentrism, xenophobia and nationalism are these days rife in many parts of the world. Government repression of unpopular views is still widespread. False or misleading memories are inculcated. For the defenders of such attitudes, science is disturbing. It claims access to truths that are largely independent of…

Supernatural Concepts Worthy of Further Inquiry

At the time of writing there are three claims in the ESP field which, in my opinion, deserve serious study: (1) that by thought alone humans can (barely) affect random number generators in computers; (2) that people under mild sensory deprivation can receive thoughts or images 'projected' at them; and (3) that young…

Ann Druyan on the Humility of Science

I think that science tolerates the unknown in a way that religion doesn't. My argument is not with people who search for god. My argument is with people who feel that our understanding of god is completed. And those are the people who make so much of our existence on this planet such a hell, because they really think…

We Believe What We Want to Be True

The human understanding is no dry light, but receives infusion from the will and affections; whence proceed sciences which may be called 'sciences as one would'. For what a man had rather were true he more readily believes. Therefore he rejects difficult things from impatience of research; sober things, because they…

Neoteny in Humans

...the concept of "neoteny"—the retention of juvenile features into adult life. It is a commonplace of human evolution that the transition from Australopithecus to Homo and from Homo habilis to Homo erectus and thence to Homo sapiens all involved prolonging and slowing the development of the body so that it still…

The Waist-to-Hip Ratio

Why does the waist-to-hip ratio matter? Singh observes that a "gynoid" fat distribution—more fat on the hips, less on the torso—is necessary for the hormonal changes associated with female fertility. An "android" fat distribution-—fat on the belly, thin hips—is associated with the symptoms of male disabilities such as…

Humans are a Self-Domesticated Animal

Mankind is a self-domesticated animal; a mammal; an ape; a social ape; an ape in which the male takes the initiative in courtship and females usually leave the society of their birth; an ape in which men are predators, women herbivorous foragers; an ape in which males are relatively hierarchical, females relatively…

Brain Differences Between the Genders

There are three reasons to expect evolution to have produced different mentalities in men and women. The first is that men and women are mammals, and all mammals show sexual differences in behavior. As Charles Darwin put it, "No one disputes that the bull differs in disposition from the cow, the wild boar from the…

Reproduction is the Most Important Evolutionary Trait

Those strains that reproduce persist; those that do not reproduce die out. The ability to reproduce is what makes living things different from rocks. Besides, there is nothing inconsistent with free will or even chastity in this view of life. Human beings, I believe, thrive according to their ability to take…

A lot happens in 100k Years of Evolution

Inside my skull is a brain that was designed to exploit the conditions of an African savanna between 3 million and 100,000 years ago. When my ancestors moved into Europe (I am a white European by descent) about 100,000 years ago, they quickly evolved a set of physiological features to suit the sunless climate of…

Environment of Evolutionary Adaptedness

Then for more than a million years people lived in a way that couldn't have changed much. They inhabited grasslands and woodland savannas, first in Africa, later in Eurasia, and eventually in Australasia and the Americas. They hunted animals for food, gathered fruits and seeds, and were highly social within each tribe…

If Humans Were Like Chimpanzees

If we were hairless chimpanzees, our society would still Dok fairly familiar in some ways. We would live in families, be very social, hierarchical, group-territorial, and aggressive toward other groups than those we belong to. In other words, we would be family-based, urban, class-conscious, nationalist, and…

If Humans were Like Sparrows

It is my contention that man is just like an ibis or a swallow or a sparrow in several key respects. He lives in large colonies. Males compete with one another for places in a pecking order. Most males are monogamous. Polygamy is prevented by wives who resent sharing their husbands lest they also share his…

Ways to Understand Male Sexuality

There are five ways to find out. One is to study modern people directly and describe what they do as the human mating system The answer is usually monogamous marriage. A second way is to look at human history and divine from our past what sexual arrangements are typical of our species. But history teaches a dismal…

The Circle of the Brain cannot be Squared

A Circle round divided in four parts Hath been great Study 'mongst the men of Arts; Since Archimed's or Euclid's time, each Brain Hath on a Line been stretched, yet all in Vain; And every Thought hath been a Figure set, Doubts Cyphers were, Hopes as Triangles met; There was Division and Subtraction made, And Lines…

What Makes Humans Remarkable

What is remarkable about man is not the size of his brain, no greater than that of a dolphin, nor his loose incomplete development as a social animal, nor even the faculty of speech or his ability to use tools. Man is remarkable because by the combination of all these things he has created an entirely new entity. When…

Economic Population Control

Senator Fowler nodded. "One other little point, Charlie. Just how often do your reproductive castes breed, anyway?" It was Jock who answered. When Charlie hesitated, David Hardy watched with interest-was there communication by gesture? "When they are allowed to," the alien said smoothly. "Don't yours?" "Eh?" "You…

Characteristics of Junk Science

The inseparability of junk science from junk thought is evinced by the telltale marks of endemic illogic coupled, in many instances, with deliberate manipulativeness. The first and most fundamental warning sign is an inability to distinguish between coincidence and causation—a basic requirement for scientific…