Tag Archives: science

In My Hands Today…

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Reader, Come Home: The Reading Brain in a Digital World – Maryanne Wolf

The author of the acclaimed Proust and the Squid follows up with a lively, ambitious, and deeply informative book that considers the future of the reading brain and our capacity for critical thinking, empathy, and reflection as we become increasingly dependent on digital technologies.

A decade ago, Maryanne Wolf’s Proust and the Squid revealed what we know about how the brain learns to read and how reading changes the way we think and feel. Since then, the ways we process written language have changed dramatically with many concerned about both their own changes and that of children. New research on the reading brain chronicles these changes in the brains of children and adults as they learn to read while immersed in a digitally dominated medium.

Drawing deeply on this research, this book comprises a series of letters Wolf writes to us—her beloved readers—to describe her concerns and her hopes about what is happening to the reading brain as it unavoidably changes to adapt to digital mediums. Wolf raises difficult questions, including:

  • Will children learn to incorporate the full range of “deep reading” processes that are at the core of the expert reading brain?
  • Will the mix of a seemingly infinite set of distractions for children’s attention and their quick access to immediate, voluminous information alter their ability to think for themselves?
  • With information at their fingertips, will the next generation learn to build their own storehouse of knowledge, which could impede the ability to make analogies and draw inferences from what they know?
  • Will all these influences, in turn, change the formation in children and the use in adults of “slower” cognitive processes like critical thinking, personal reflection, imagination, and empathy that comprise deep reading and that influence both how we think and how we live our lives?
  • Will the chain of digital influences ultimately influence the use of the critical analytical and empathic capacities necessary for a democratic society?
  • How can we preserve deep reading processes in future iterations of the reading brain?
  • Who are the “good readers” of every epoch?

Concerns about attention span, critical reasoning, and over-reliance on technology are never just about children—Wolf herself has found that, though she is a reading expert, her ability to read deeply has been impacted as she has become, inevitably, increasingly dependent on screens.

Wolf draws on neuroscience, literature, education, technology, and philosophy and blends historical, literary, and scientific facts with down-to-earth examples and warm anecdotes to illuminate complex ideas that culminate in a proposal for a biliterate reading brain. Provocative and intriguing, Reader, Come Home is a roadmap that provides a cautionary but hopeful perspective on the impact of technology on our brains and our most essential intellectual capacities—and what this could mean for our future.

In My Hands Today…

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The Art of Aging: A Doctor’s Prescription for Well-Being – Sherwin B. Nuland

In his landmark book How We Die, Sherwin B. Nuland profoundly altered our perception of the end of life. Now in The Art of Aging, Dr. Nuland steps back to explore the impact of aging on our minds and bodies, strivings and relationships. Melding a scientist’s passion for truth with a humanist’s understanding of the heart and soul, Nuland has created a wise, frank, and inspiring book about the ultimate stage of life’s journey.

The onset of aging can be so gradual that we are often surprised to find that one day it is fully upon us. The changes to the senses, appearance, reflexes, physical endurance, and sexual appetites are undeniable–and rarely welcome–and yet, as Nuland shows, getting older has its surprising blessings. Age concentrates not only the mind, but the body’s energies, leading many to new sources of creativity, perception, and spiritual intensity. Growing old, Nuland teaches us, is not a disease but an art–and for those who practice it well, it can bring extraordinary rewards.

“I’m taking the journey even while I describe it,” writes Nuland, now in his mid-seventies and a veteran of nearly four decades of medical practice. Drawing on his own life and work, as well as the lives of friends both famous and not, Nuland portrays the astonishing variability of the aging experience. Faith and inner strength, the deepening of personal relationships, the realization that career does not define identity, the acceptance that some goals will remain unaccomplished–these are among the secrets of those who age well.

Will scientists one day fulfill the dream of eternal youth? Nuland examines the latest research into extending life and the scientists who are pursuing it. But ultimately, what compels him most is what happens to the mind and spirit as life reaches its culminating decades. Reflecting the wisdom of a long lifetime, The Art of Aging is a work of luminous insight, unflinching candor, and profound compassion.

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The Knowledge-Creating Company: How Japanese Companies Create the Dynamics of Innovation – Ikujiro Nonaka and Hirotaka Takeuchi

How have Japanese companies become world leaders in the automotive and electronics industries, among others? What is the secret of their success? Two leading Japanese business experts, Ikujiro Nonaka and Hirotaka Takeuchi, are the first to tie the success of Japanese companies to their ability to create new knowledge and use it to produce successful products and technologies. In The Knowledge-Creating Company, Nonaka and Takeuchi provide an inside look at how Japanese companies go about creating this new knowledge organizationally.

The authors point out that there are two types of knowledge: explicit knowledge, contained in manuals and procedures, and tacit knowledge, learned only by experience, and communicated only indirectly, through metaphor and analogy. U.S. managers focus on explicit knowledge. The Japanese, on the other hand, focus on tacit knowledge. And this, the authors argue, is the key to their success–the Japanese have learned how to transform tacit into explicit knowledge.

To explain how this is done–and illuminate Japanese business practices as they do so–the authors range from Greek philosophy to Zen Buddhism, from classical economists to modern management gurus, illustrating the theory of organizational knowledge creation with case studies drawn from such firms as Honda, Canon, Matsushita, NEC, Nissan, 3M, GE, and even the U.S. Marines. For instance, using Matsushita’s development of the Home Bakery (the world’s first fully automated bread-baking machine for home use), they show how tacit knowledge can be converted to explicit knowledge: when the designers couldn’t perfect the dough kneading mechanism, a software programmer apprenticed herself with the master baker at Osaka International Hotel, gained a tacit understanding of kneading, and then conveyed this information to the engineers. In addition, the authors show that, to create knowledge, the best management style is neither top-down nor bottom-up, but rather what they call middle-up-down, in which the middle managers form a bridge between the ideals of top management and the chaotic realities of the frontline.
As we make the turn into the 21st century, a new society is emerging. Peter Drucker calls it the knowledge society, one that is drastically different from the industrial society, and one in which acquiring and applying knowledge will become key competitive factors. Nonaka and Takeuchi go a step further, arguing that creating knowledge will become the key to sustaining a competitive advantage in the future.

Because the competitive environment and customer preferences changes constantly, knowledge perishes quickly. With The Knowledge-Creating Company, managers have at their fingertips years of insight from Japanese firms that reveal how to create knowledge continuously, and how to exploit it to make successful new products, services, and systems.

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How to Avoid a Climate Disaster: The Solutions We Have and the Breakthroughs We Need – Bill Gates

In this urgent, authoritative book, Bill Gates sets out a wide-ranging, practical – and accessible – plan for how the world can get to zero greenhouse gas emissions in time to avoid a climate catastrophe.

Bill Gates has spent a decade investigating the causes and effects of climate change. With the help of experts in the fields of physics, chemistry, biology, engineering, political science, and finance, he has focused on what must be done in order to stop the planet’s slide toward certain environmental disasters. In this book, he not only explains why we need to work toward net-zero emissions of greenhouse gases, but also details what we need to do to achieve this profoundly important goal.

He gives us a clear-eyed description of the challenges we face. Drawing on his understanding of innovation and what it takes to get new ideas into the market, he describes the areas in which technology is already helping to reduce emissions, where and how the current technology can be made to function more effectively, where breakthrough technologies are needed, and who is working on these essential innovations. Finally, he lays out a concrete, practical plan for achieving the goal of zero emissions-suggesting not only policies that governments should adopt, but what we as individuals can do to keep our government, our employers, and ourselves accountable in this crucial enterprise.

As Bill Gates makes clear, achieving zero emissions will not be simple or easy to do, but if we follow the plan he sets out here, it is a goal firmly within our reach.

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Calling Bullshit: The Art of Skepticism in a Data-Driven World – Carl T. Bergstrom and Jevin West

Bullshit isn’t what it used to be. Now, two science professors give us the tools to dismantle misinformation and think clearly in a world of fake news and bad data.

It’s increasingly difficult to know what’s true. Misinformation, disinformation, and fake news abound. Our media environment has become hyperpartisan. Science is conducted by press release. Startup culture elevates bullshit to high art. We are fairly well equipped to spot the sort of old-school bullshit that is based in fancy rhetoric and weasel words, but most of us don’t feel qualified to challenge the avalanche of new-school bullshit presented in the language of math, science, or statistics. In Calling Bullshit, Professors Carl Bergstrom and Jevin West give us a set of powerful tools to cut through the most intimidating data.

You don’t need a lot of technical expertise to call out problems with data. Are the numbers or results too good or too dramatic to be true? Is the claim comparing like with like? Is it confirming your personal bias? Drawing on a deep well of expertise in statistics and computational biology, Bergstrom and West exuberantly unpack examples of selection bias and muddled data visualization, distinguish between correlation and causation, and examine the susceptibility of science to modern bullshit.

We have always needed people who call bullshit when necessary, whether within a circle of friends, a community of scholars, or the citizenry of a nation. Now that bullshit has evolved, we need to relearn the art of skepticism.