Neurochemistry Quotes

The bottom line is that kids with too much power feel unsafe. Children with too much influence often become anxious because they feel like they have to control their environment, and they really don't know how. This stress triggers a cascade of toxic neurochemistry. Creating situations in which a child's developing brain is consistently bathed in the stress hormone cortisol is not a wise parenting move. ~ Robin Berman

Scientists who study human motivation have lately learned that after basic survival needs have been met, the combination of autonomy (the desire to direct your own life), mastery (the desire to learn, explore, and be creative), and purpose (the desire to matter, to contribute to the world) are our most powerful intrinsic drivers - the three things that motivate us most. All three are deeply woven through the fabric of flow. Thus toying with flow involves tinkering with primal biology: addictive neurochemistry, potent psychology, and hardwired evolutionary behaviors. ~ Steven Kotler

Psychological and spiritual components are as important or more important for you . Thoughts and feelings can change neurochemistry , just as chemistry can change feeling and behavior . ~ Talitha Day Fair

Why is some accident of uncontrolled neurochemistry the 'real me,' and a carefully reasoned system of priorities somehow false? ~ Mishell Baker

The neurochemistry of the brain is astonishingly busy, the circuitry of a machine more wonderful than any devised by humans. But there is no evidence that its functioning is due to anything more than the 10 14 neural connections that build an elegant architecture of consciousness. ~ Carl Sagan

The connection between dopamine and belief was established by experiments conducted by Peter Brugger and his colleague Christine Mohr at the University of Bristol in England. Exploring the neurochemistry of superstition, magical thinking, and belief in the paranormal, Brugger and Mohr found that people with high levels of dopamine are more likely to find significance in coincidences and pick out meaning and patterns where there are none. In one study, for example, they compared twenty self-professed believers in ghosts, gods, spirits, and conspiracies to twenty self-professed skeptics of such claims. They showed all subjects a series of slides consisting of people's faces, some of which were normal while others had their parts scrambled, such as swapping out eyes or ears or noses from different faces. In another experiment, real and scrambled words were flashed. In general, the scientists found that the believers were much more likely than the skeptics to mistakenly assess a scrambled face as real, and to read a scrambled word as normal.
In the second part of the experiment, Brugger and Mohr gave all forty subjects L-dopa, the drug used for Parkinson's disease patients that increases the levels of dopamine in the brain. They then repeated the slide show with the scrambled or real faces and words. The boost of dopamine caused both believers and skeptics to identify scrambled faces and real and jumbled words as normal. This suggests that patternicity may be associated with ~ Michael Shermer

Researchers are learning that a change in mind-set has the power to alter neurochemistry. Belief and expectation - the key elements of hope - can block pain by releasing the brain's endorphins and enkephalins, mimicking the effects of morphine. ~ Jerome Groopman

Winning the love of a higher-status person is a widespread strategy for stimulating serotonin. Of course, we don't consciously equate love with status. But when a highstatus person of the right gender notices you, your brain lights up. Your neurochemistry screams "Go toward this. It is very good for your survival. " Even bonobos, the apes known for their sexual dynamism, compete vigorously for high-status partners ~ Anonymous