Tag Archives: biology

Psychology Phenomena {12} ~ The Coolidge Effect

The Coolidge effect is a biological phenomenon seen in animals, whereby males exhibit renewed sexual interest whenever a new female is introduced to have sex with, even after cessation of sex with prior but still available sexual partners. To a lesser extent, the effect is also seen among females with regard to their mates.

The Coolidge effect can be attributed to an increase in sexual responsiveness, and a shortening of the sexual refractory period. The evolutionary benefit to this phenomenon is that a male can fertilize multiple females. The male may be reinvigorated repeatedly for successful insemination of multiple females. This type of mating system can be referred to as polygyny, where one male has multiple female mates, but each female only mates with one or a few male mates.

~Quantum Biology~

Physicists have known about quantum effects for well over a hundred years, where particles defy our sensibilities by disappearing from one place and reappearing in other, or by being in two places at once. But these effects are not relegated to arcane lab experiments. As scientists are increasingly suspecting, quantum mechanics may also apply to biological processes.

Perhaps the best example is photosynthesis — a remarkably efficient system in which plants (and some bacteria) build the molecules they need by using energy from sunlight. It turns out that photosynthesis may in fact rely on the “superposition” phenomenon, where little packets of energy explore all possible paths, and then settle on the most efficient one. It’s also possible that avian navigation, DNA mutations (via quantum tunnelling), and even our sense of smell, relies on quantum effects. Though it’s a highly speculative and controversial field, its practitioners look to the day when insights gleaned may result in new drugs and biomimetic systems (with biomemetics being another emergent scientific field, where biological systems and structures are used to create new materials and machines).


Every now and then, a simple yet radical idea shakes the very foundations of knowledge. The startling discovery that the world was not flat challenged and ultimately changed the way people perceived themselves and their relationships with the world. “If the earth were really round,” it was argued, “Then the people at the bottom would fall off.” For most humans of the 15th century, the notion of Earth as ball of rock was nonsense. The whole of Western natural philosophy is undergoing a sea change again, forced upon us by the experimental findings of quantum theory. At the same time, these findings have increased our doubt and uncertainty about traditional physical explanations of the universe’s genesis and structure.

Biocentrism completes this shift in worldview, turning the planet upside down again with the revolutionary view that life creates the universe instead of the other way around. In this new paradigm, life is not just an accidental byproduct of the laws of physics.

Biocentrism takes the reader on a seemingly improbable but ultimately inescapable journey through a foreign universe—our own—from the viewpoints of an acclaimed biologist and a leading astronomer. Switching perspective from physics to biology unlocks the cages in which Western science has unwittingly managed to confine itself. Biocentrism shatters the reader’s ideas of life, time and space, and even death. At the same time, it releases us from the dull worldview that life is merely the activity of an admixture of carbon and a few other elements; it suggests the exhilarating possibility that life is fundamentally immortal.

Source: https://www.robertlanza.com/biocentrism-how-life-and-consciousness-are-the-keys-to-understanding-the-true-nature-of-the-universe/