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Neuroscience Quotes

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Neuroscience Quotes

“Even a most detailed temporary snapshot of our brains will not magically make us alive again when it is run as a software version on a computer that operates an artificial robot body.”

“If we really were only a hallucinating user illusion, a conscious mind that has nothing to say and can only observe the machinations of the subconscious mind, both supposedly being the creations of the brain, why would we want to transfer the brain's illusions anyway?”

“The same mental health experts also say that we should “fake it until you make it.” It is one of their attempts to reprogram what does not exist, to foolishly fool a supposedly foolish unconscious or subconscious mind.”

“Despite their complete lack of knowledge and understanding about the very basics of consciousness, Machine Man still insists with a religious fervor that is cloaked in the mantle of science that consciousness can only arise out of particles that have no consciousness.”

“The Greek physicians Herophilus and Erasistratus discovered the nervous system in 322 BC, placing the seat of thought in the brain. It might be fair to say that they were the first neuroscientists. Previously, Aristotle and others thought the brain's function was simply to cool the blood, due to it's many folds and creases.”

“There was something so powerful in her words that every statement countering it sounded pathetically redundant. All he wanted was to curl up in her arms, but not the carnal appetite of the last encounter, but as a child cradled in the loving lap of his mother, desperate and dumb before the long separation forced upon them.”

“Here is a separation. Your heart, the park of you that feels. Your mind, the part of you that thinks. Your soul, the part of you that is. I almost never hear neuroscientists speak about the soul. Because of our work, we are often given to thinking about the part of humans that is the vital, inexplicable essence of ourselves, as the workings of our brain-- mysterious, elegant, essential. Everything we don't understand about what makes a person a person can be uncovered once we understand this organ. There is no separation. Our brains are our hearts that feel and our minds that think and our souls that are. But when I was a child I called this essence a soul and I believed in its supremacy over the mind and the heart, its immutability and connection to Christ himself.”

“Every part of the brain plays a crucial role in the construction of something magnificent which we call ”mind”. But if we observe closely, the mind doesn’t exactly exist as one distinct process or entity or system. It’s rather an illusion. We can understand this better if we see the mind as a nation. Think of the nation you live in. Is there really any such thing as a ”nation”! A nation is simply the collection of activities of a group of people inside an imaginary border. Likewise, mind is the collection of activities of a group of neurons inside the skull. And just like in a nation, when a few neurons malfunction, others can slowly learn to take their place. But when an entire group of neurons in a specific brain region malfunctions, it can impede in the proper functioning of the mind, just like when a huge number of people in an entire state or district stop working, it can affect the functioning of the entire nation.”

“The pursuit of personal happiness has become a modern maxim, crowding out other definitions of the “good life.” Even acts of kindness toward others are framed as a strategy for personal happiness. Altruism, no longer merely a good in itself, has become a vehicle for our own “well-being".”

“Jimmie both was and wasn’t aware of this deep, tragic loss in himself, loss of himself. (If a man has lost a leg or an eye, he knows he has lost a leg or an eye; but if he has lost a self—himself—he cannot know it, because he is no longer there to know it.)”

“The more a person is united within himself or herself and inwardly simple, the more and higher things he or she understands, because he or she receives the light of understanding from within.”

“You know who you are and what you are capable of, because of your own personal history and the experiences you gained throughout that history.”

“Meditation has also been proven scientifically to untangle and rewire the neurological pathways in the brain that make up the conditioned personality. Buddhist monks, for example, have had their brains scanned by scientists as they sat still in deep altered states of consciousness invoked by transcendental meditation and the scientists were amazed at what they beheld. The frontal lobes of the monks lit up as bright as the sun! They were in states of peace and happiness the scientists had never seen before. Meditation invokes that which is known in neuroscience as neuroplasticity; which is the loosening of the old nerve cells or hardwiring in the brain, to make space for the new to emerge. Meditation, in this sense, is a fire that burns away the old or conditioned self, in the Bhagavad Gita, this is known as the Yajna; “All karma or effects of actions are completely burned away from the liberated being who, free from attachment, with his physical mind enveloped in wisdom (the higher self), performs the true spiritual fire rite.”

“From a social psychological standpoint, the selfie phenomenon seems to stem from two basic human motives. The first is to attract attention from other people. Because people’s positive social outcomes in life require that others know them, people are motivated to get and maintain social attention. By posting selfies, people can keep themselves in other people’s minds. In addition, like all photographs that are posted on line, selfies are used to convey a particular impression of oneself. Through the clothes one wears, one’s expression, staging of the physical setting, and the style of the photo, people can convey a particular public image of themselves, presumably one that they think will garner social rewards.”

“For many years, it was believed that the connections between neurons in an adult brain were fixed. Learning, it was believed, involved increasing or decreasing the strength of synapses. This is still how learning occurs in most artificial neural networks. However, over the past few decades, scientists have discovered that in many parts of the brain, including the neocortex, new synapses form and old ones disappear. Every day, many of the synapses on an individual neuron will disappear and new ones will replace them. Thus, much of learning occurs by forming new connections between neurons that were previously not connected. Forgetting happens when old or unused connections are removed entirely.”

“Stanford University's psychologist Carol Dweck and her colleagues have discovered that what you believe about intellectual ability—whether you think it's a fixed gift, or an earned ability that can be developed—makes a difference to your behavior, persistence, and performance. Students who see ability as fixed—as a gift—are more vulnerable to setbacks and difficulties. And stereotypes, as Dweck rightly points out, "are stories about gifts—who has them and who doesn't." Dweck and her colleagues are shown that when students are encouraged to see math ability as something that grows with effort—pointing out, for example, that the brain forges new connections and develops better ability every time they practice a task—grades improve and gender gaps diminish (relative to groups given control interventions).”

“It's simply not the case that people use one particular lobe, or a circumscribed area of the brain, to read a novel, or write an essay, or solve an equation, or calculate the angle of a triangle. And, unfortunately, neuroscience has yet to reach the stage at which it can peer into the brain and determine capacity for solving simultaneous equations or readiness to learn calculus.”

“We now know that groups of neurons create new connections and pathways among themselves every time we acquire a new skill. Computer scientists use the term "open architecture" to describe a system that is versatile enough to change--or rearrange--to accommodate the varying demands on it.”

“Person wearing an apple watch is like a dog with an electric collar - every time the dog does something wrong it receives a high voltage shock, thus conditioning it to walk the line - likewise a person receives a vibration every few minutes that keep them craving for more attention all hours of the day.”

“Are you a kind of person who likes to keep all your emotions hidden from the people around you! Do you prefer restraining your feelings a little too much! In that case, you must know that too much emotional suppression can have catastrophic impact over your body.”

“Herein lies a profound irony, the very faculties that distance us from nature also afford us the potential to rediscover it in new and meaningful ways. If human experience is folded into nature’s order, then so too must we regard our moral intuitions, our sense of beauty, and our quest for meaning as natural unfoldings. Might it be that through understanding and harmonizing these faculties, we may not only reconcile with nature but unlock deeper potentials?”

“When I am fully immersed in my work of nourishing humanity, it fills my head with all kinds of feel-good chemicals, such as endorphins, serotonin and dopamine. Problems occur during the brief intervals between the finishing of one work and the beginning of another. During these intervals, my biology starts to get filled with stress hormones cortisol and adrenalin, that worsens my OCD. That is why, I can’t sit still even a day after I finish writing a book. Because if I do, my OCD begins to suffocate me inside my head. Hence, as soon as I deliver a work, I have to start working on my next scientific literature.”