Siddhartha's Brain Quotes

“Our life is shaped by our mind; we become what we think. Suffering follows an evil thought as the wheels of a cart follow the oxen that draw it.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“from this delusion is the one issue of true religion. Not to nourish the delusion but to try to overcome it is the way to reach the attainable measure of peace of mind. With my best wishes, sincerely yours, Albert Einstein.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“The last refuge of the Self, perhaps, is “physical continuity.” Despite the body’s mercurial nature, it feels like a badge of identity we have carried since the time of our earliest childhood memories. A thought experiment dreamed up in the 1980s by British philosopher Derek Parfit illustrates how important—yet deceiving—this sense of physical continuity is to us.15 He invites us to imagine a future in which the limitations of conventional space travel—of transporting the frail human body to another planet at relatively slow speeds—have been solved by beaming radio waves encoding all the data needed to assemble the passenger to their chosen destination. You step into a machine resembling a photo booth, called a teletransporter, which logs every atom in your body then sends the information at the speed of light to a replicator on Mars, say. This rebuilds your body atom by atom using local stocks of carbon, oxygen, hydrogen, and so on. Unfortunately, the high energies needed to scan your body with the required precision vaporize it—but that’s okay because the replicator on Mars faithfully reproduces the structure of your brain nerve by nerve, synapse by synapse. You step into the teletransporter, press the green button, and an instant later materialize on Mars and can continue your existence where you left off. The person who steps out of the machine at the other end not only looks just like you, but etched into his or her brain are all your personality traits and memories, right down to the memory of eating breakfast that morning and your last thought before you pressed the green button. If you are a fan of Star Trek, you may be perfectly happy to use this new mode of space travel, since this is more or less what the USS Enterprise’s transporter does when it beams its crew down to alien planets and back up again. But now Parfit asks us to imagine that a few years after you first use the teletransporter comes the announcement that it has been upgraded in such a way that your original body can be scanned without destroying it. You decide to give it a go. You pay the fare, step into the booth, and press the button. Nothing seems to happen, apart from a slight tingling sensation, but you wait patiently and sure enough, forty-five minutes later, an image of your new self pops up on the video link and you spend the next few minutes having a surreal conversation with yourself on Mars. Then comes some bad news. A technician cheerfully informs you that there have been some teething problems with the upgraded teletransporter. The scanning process has irreparably damaged your internal organs, so whereas your replica on Mars is absolutely fine and will carry on your life where you left off, this body here on Earth will die within a few hours. Would you care to accompany her to the mortuary? Now how do you feel? There is no difference in outcome between this scenario and what happened in the old scanner—there will still be one surviving “you”—but now it somehow feels as though it’s the real you facing the horror of imminent annihilation. Parfit nevertheless uses this thought experiment to argue that the only criterion that can rationally be used to judge whether a person has survived is not the physical continuity of a body but “psychological continuity”—having the same memories and personality traits as the most recent version of yourself. Buddhists”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“There is nothing magical about metacognition, thought it is certainly a wonderful and marvelous ability.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment – The Neuroscience of Meditation for Focus in the Age of Distraction

“Research suggests that up to 30 percent of us will have daytime hallucinatory experiences sometime during our lives, and somewhere between 20 and 40 percent are regularly prey to paranoid thoughts. 4–”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“We pay a high price for this ingenious neural machinery, though, because the default mode network is responsible for mind-wandering. “Experience sampling”—which involves asking people about their mood and thoughts at random moments throughout the day—suggests that our minds wander from what we’re actually doing an amazing 30 percent to 50 percent of the time that we’re awake, and that this is often associated with feelings of unhappiness.6–8 According to Harvard psychologists Matthew Killingsworth and Daniel Gilbert, who created an iPhone app, Rate Your Happiness, to gather some of this data, fluctuations in happiness depend more on what we’re thinking than what we’re doing. Crucially, the results suggest that mind-wandering is the cause rather than the consequence of negative emotions. As the opening verse of the Dhammapada expresses it, “Our life is shaped by our mind; we become what we think. Suffering follows an evil thought as the wheels of a cart follow the oxen that draw it.”9 Less poetically, the psychologists concluded that “the ability to think about what is not happening is a cognitive achievement that comes at an emotional cost.” So, while”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“College students were instructed to sit by themselves for up to fifteen minutes in a sparsely furnished, unadorned room and “entertain themselves with their thoughts.” They were allowed to think about whatever they liked, the only rules being that they should remain in their seat and stay awake. Before they entered the room they were obliged to surrender any means of distraction they had about their person, such as cell phones, books, or writing materials. Afterward, they were asked to rate the experience on various scales. Unsurprisingly, a majority reported that they found it difficult to concentrate and their minds had wandered, with around half saying they didn’t enjoy the experience. A subsequent experiment, however, revealed that many found being left alone in an empty room with nothing to occupy their minds so unpleasant (this is, after all, what makes solitary confinement such a harsh punishment in prisons) that they would rather give themselves electric shocks. In the first part of this experiment, the volunteers were asked to rate the unpleasantness of a shock delivered via electrodes attached to their ankle and say whether they would pay a small amount of money to avoid having to experience it again. In the second part, during which they were left alone with their thoughts for fifteen minutes, they were presented with the opportunity to zap themselves once again. Amazingly, among those who had said they would pay to avoid a repeat experience, 67 percent of the men (12 out of 18) and 25 percent of the women (6 out of 24) opted to shock themselves at least once. One of the women gave herself nine electric shocks. One of the men subjected himself to no fewer than 190 shocks, though he was considered exceptional—a statistical “outlier”—and his results were excluded from the final analysis. In their report for the journal Science, the researchers write, “What is striking is that simply being alone with their own thoughts for 15 minutes was apparently so aversive that it drove many participants to self-administer an electric shock that they had earlier said they would pay to avoid.” This goes a long way toward explaining why many people initially find it so hard to meditate, because to sit quietly with your eyes closed is to invite the mind to wander here, there, and everywhere. In a sense, that is the whole point: we are simply learning to notice when this has happened. So the frustrating realization that your thoughts have been straying—yet again—is a sign of progress rather than failure. Only by noticing the way thoughts ricochet about inside our heads like ball bearings in a pinball machine can we learn to observe them dispassionately and simply let them come to rest, resisting the urge to pull back the mental plunger and fire off more of them. One of the benefits of meditation is that one develops the ability to quiet the mind at will. “Without such training,” the psychologists conclude drily in their paper, “people prefer doing to thinking, even if what they are doing is so unpleasant they would normally pay to avoid it. The untutored mind does not like to be alone with itself.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“There is nothing magical about metacognition, though it is certainly a wonderful and marvelous ability.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment – The Neuroscience of Meditation for Focus in the Age of Distraction

“When a feeling arises in the mind of the Tathāgata, he knows this is a feeling. When a feeling abides in his mind and when a feeling fades away, he knows this is a feeling abiding and this is a feeling fading away. When a perception arises in the mind of the Tathāgata, he knows this is a perception. When a perception abides in his mind and when a perception fades away, he knows this is a perception abiding and fading away. When a thought arises in the mind of the Tathāgata, he knows this is a thought arising. When a thought abides in his mind and fades away, he knows this is a thought abiding and fading away. This too is a wonderful and marvelous quality of the Tathāgata.”
― Hermann Hesse, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment

“One of the most surprising findings to emerge from neuroscience in recent years is that rather than responding in real time to the vast amount of incoming sensory data, the brain tries to keep one step ahead by constantly predicting what will happen next. It simulates a model of the immediate future based on what has just happened. When its predictions turn out to be wrong—for example, we’re feeling just fine then suddenly experience a stab of anxiety about a romantic date—this mismatch creates an unpleasant sense of dissatisfaction that we can either try to resolve by ruminating and then doing something to alleviate the anxiety (canceling the date, perhaps) or by updating the brain’s model of reality (investigating and accepting the new sensation). These alternative strategies employ the “narrative” and “being” modes of thought I described earlier in this chapter. Of course, both strategies have their place according to the situation, but an overreliance on avoidance behavior rather than acceptance stores up problems for the future because there are many things in life that cannot be changed and therefore need to be faced. Mindfulness through interoception is all about accepting the way things are. When we are mindful, the insula continually updates its representation of our internal world to improve its accuracy by reducing discrepancies between expectation and reality. As we’ve seen in previous chapters, this reality check—the focusing of dispassionate attention on unpleasant sensations such as pain or anxiety—loosens the hold that they have over us. So the structural changes in the brains of highly experienced meditators of Siddhārtha’s caliber, in particular in their insula and ACC, may be responsible for the imperturbable calm and acceptance that is the ultimate goal of contemplative practice, sometimes described as enlightenment or nirvana.”
― James Kingsland, Siddhartha's Brain: Unlocking the Ancient Science of Enlightenment