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" [O]ur percept is an elaborate computer model in the brain, constructed on the basis of information coming from [the environment], but transformed in the head into a form in which that information can be used. Wavelength differences in the light out there become coded as 'colour' differences in the computer model in the head. Shape and other attributes are encoded in the same kind of way, encoded into a form that is convenient to handle. The sensation of seeing is, for us, very different from the sensation of hearing, but this cannot be directly due to the physical differences between light and sound. Both light and sound are, after all, translated by the respective sense organs into the same kind of nerve impulses. It is impossible to tell, from the physical attributes of a nerve impulse, whether it is conveying information about light, about sound or about smell. The reason the sensation of seeing is so different from the sensation of hearing and the sensation of smelling is that the brain finds it convenient to use different kinds of internal model of the visual world, the world of sound and the world of smell. It is because we internally use our visual information and our sound information in different ways and for different purposes that the sensations of seeing and hearing are so different. It is not directly because of the physical differences between light and sound. "
― Richard Dawkins , The Blind Watchmaker: Why the Evidence of Evolution Reveals a Universe Without Design
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" Yet, some things do not change. Overall, designers have stayed with techniques that work—in different countries and historical periods. Flagg’s 'I Want You for U.S. Army' design in World War I, with 'Uncle Sam' looking directly at the viewer and pointing a finger at him, was derived from a British poster produced three years earlier; in the British poster, Secretary of State for War Lord Kitchener is pointing a finger at British males, with the words 'Wants You, Join Your Country’s Army! God Save The King.' Other countries—Italy, Hungary, Germany, Great Britain, Canada, France, the Irish Parliamentary Party, the Red Army in Russia, and later, the Republicans in the Spanish Civil War—designed similar posters. The British applied the same design idea in World War II, featuring Prime Minister Winston Churchill, instead of Kitchener, in the same pose; the U.S. Democratic Party resurrected Flagg’s Uncle Sam image, including it in an election poster for Franklin D. Roosevelt. In the decades that followed, however, anti-war protest groups issued satires of Flagg’s 'I Want You' poster, with 'Uncle Sam' in a variety of poses: pointing a gun at the audience; making the 'peace sign,' bandaged and accompanied by the slogan 'I Want Out'; as a skeleton, with a target superimposed on him; and with the 'bad breath' of airplanes dropping bombs on houses in his mouth. "
― Steven A. Seidman , Posters, Propaganda, and Persuasion in Election Campaigns Around the World and Through History
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" Through The Mecca I saw that we were, in our own segregated body politic, cosmopolitans. The black diaspora was not just our own world but, in so many ways, the Western world itself.
Now, the heirs of those Virginia planters could never directly acknowledge this legacy or reckon with its power. And so that beauty that Malcolm pledged us to protect, black beauty, was never celebrated in movies, in television, or in the textbooks I’d seen as a child. Everyone of any import, from Jesus to George Washington, was white. This was why your grandparents banned Tarzan and the Lone Ranger and toys with white faces from the house. They were rebelling against the history books that spoke of black people only as sentimental “firsts”—first black five-star general, first black congressman, first black mayor—always presented in the bemused manner of a category of Trivial Pursuit. Serious history was the West, and the West was white. This was all distilled for me in a quote I once read from the novelist Saul Bellow. I can’t remember where I read it, or when—only that I was already at Howard. “Who is the Tolstoy of the Zulus?” Bellow quipped. Tolstoy was “white,” and so Tolstoy “mattered,” like everything else that was white “mattered.” And this view of things was connected to the fear that passed through the generations, to the sense of dispossession. We were black, beyond the visible spectrum, beyond civilization. Our history was inferior because we were inferior, which is to say our bodies were inferior. And our inferior bodies could not possibly be accorded the same respect as those that built the West. Would it not be better, then, if our bodies were civilized, improved, and put to some legitimate Christian use? "
― Ta-Nehisi Coates , Between the World and Me
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" If the history of the last century taught us the dangers of empowering governments to determine genetic “fitness” (i.e., which person fits within the triangle, and who lives outside it), then the question that confronts our current era is what happens when this power devolves to the individual. It is a question that requires us to balance the desires of the individual— to carve out a life of happiness and achievement, without undue suffering— with the desires of a society that, in the short term, may be interested only in driving down the burden of disease and the expense of disability. And operating silently in the background is a third set of actors: our genes themselves, which reproduce and create new variants oblivious of our desires and compulsions— but, either directly or indirectly, acutely or obliquely, influence our desires and compulsions. Speaking at the Sorbonne in 1975, the cultural historian Michel Foucault once proposed that “a technology of abnormal individuals appears precisely when a regular network of knowledge and power has been established.” Foucault was thinking about a “regular network” of humans. But it could just as easily be a network of genes. "
― Siddhartha Mukherjee , The Gene: An Intimate History
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" I’ve often thought of the forest as a living cathedral, but this might diminish what it truly is. If I have understood Koyukon teachings, the forest is not merely an expression or representation of sacredness, nor a place to invoke the sacred; the forest is sacredness itself. Nature is not merely created by God; nature is God. Whoever moves within the forest can partake directly of sacredness, experience sacredness with his entire body, breathe sacredness and contain it within himself, drink the sacred water as a living communion, bury his feet in sacredness, touch the living branch and feel the sacredness, open his eyes and witness the burning beauty of sacredness "
― , The Island Within
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" The Blue Mind Rx StatementOur wild waters provide vast cognitive, emotional, physical, psychological, social, and spiritual values for people from birth, through adolescence, adulthood, older age, and in death; wild waters provide a useful, widely available, and affordable range of treatments healthcare practitioners can incorporate into treatment plans.The world ocean and all waterways, including lakes, rivers, and wetlands (collectively, blue space), cover over 71% of our planet. Keeping them healthy, clean, accessible, and biodiverse is critical to human health and well-being. In addition to fostering more widely documented ecological, economic, and cultural diversities, our mental well-being, emotional diversity, and resiliency also rely on the global ecological integrity of our waters.Blue space gives us half of our oxygen, provides billions of people with jobs and food, holds the majority of Earth's biodiversity including species and ecosystems, drives climate and weather, regulates temperature, and is the sole source of hydration and hygiene for humanity throughout history. Neuroscientists and psychologists add that the ocean and wild waterways are a wellspring of happiness and relaxation, sociality and romance, peace and freedom, play and creativity, learning and memory, innovation and insight, elation and nostalgia, confidence and solitude, wonder and awe, empathy and compassion, reverence and beauty — and help manage trauma, anxiety, sleep, autism, addiction, fitness, attention/focus, stress, grief, PTSD, build personal resilience, and much more.Chronic stress and anxiety cause or intensify a range of physical and mental afflictions, including depression, ulcers, colitis, heart disease, and more. Being on, in, and near water can be among the most cost-effective ways of reducing stress and anxiety.We encourage healthcare professionals and advocates for the ocean, seas, lakes, and rivers to go deeper and incorporate the latest findings, research, and insights into their treatment plans, communications, reports, mission statements, strategies, grant proposals, media, exhibits, keynotes, and educational programs and to consider the following simple talking points: •Water is the essence of life: The ocean, healthy rivers, lakes, and wetlands are good for our minds and bodies.•Research shows that nature is therapeutic, promotes general health and well-being, and blue space in both urban and rural settings further enhances and broadens cognitive, emotional, psychological, social, physical, and spiritual benefits.•All people should have safe access to salubrious, wild, biodiverse waters for well-being, healing, and therapy.•Aquatic biodiversity has been directly correlated with the therapeutic potency of blue space. Immersive human interactions with healthy aquatic ecosystems can benefit both.•Wild waters can serve as medicine for caregivers, patient families, and all who are part of patients’ circles of support.•Realization of the full range and potential magnitude of ecological, economic, physical, intrinsic, and emotional values of wild places requires us to understand, appreciate, maintain, and improve the integrity and purity of one of our most vital of medicines — water. "
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" Unfortunately, nature is very much a now-you-see-it, now-you-don't affair. A fish flashes, then dissolves in the water before my eyes like so much salt. Deer apparently ascend bodily into heaven, the brightest oriole fades into leaves. These disappearances stun me into stillness and concentration; they say of nature that it conceals with a grand nonchalance, and they say of vision that it is a deliberate gift, ... For a week last September migrating red-winged blackbirds were feeding heavily down by the creek at the back of the house. One day I went out to investigate the racket: I walked up to a tree, an Osage orange, and a hundred birds flew away. They simply materialized out of the tree. I saw a tree, then a whisk of color, then a tree again. I walked closer and another hundred blackbirds took flight. Not a branch, not a twig budged: the birds were apparently weightless as well as invisible. Or, it was as if the leaves of the Osage orange had been freed from a spell in the form of red-winged blackbirds; they flew from the tree, caught my eye in the sky, and vanished. When I looked again at the tree the leaves had reassembled as if nothing had happened. Finally I walked directly to the trunk of the tree and a final hundred, the real diehards, appeared, spread, and vanished. How could so many hide in the tree without my seeing them? The Osage orange, unruffled, looked just as it had looked from the house, when three hundred red-winged blackbirds cried from its crown. I looked downstream where they flew, and they were gone. Searching, I couldn't spot one. I wandered downstream to force them to play their hand, but they'd crossed the creek and scattered. One show to a customer. These appearances catch at my throat; they are the free gifts, the bright coppers at the roots of trees. "
― Annie Dillard , Pilgrim at Tinker Creek
