The author believes that there are such things as "The Mathematics of Life" and "The Mathematics of Art," and that the two coincide. Using simple mathematical formulas, most as basic as Pythagoras' theorem and requiring only a very limited knowledge of mathematics, Professor Ghyka shows the fascinating relationships between geometry, aesthetics, nature, and the human body.Beginning with ideas from Plato, Pythagoras, Archimedes, Ockham, Kepler, and others, the author explores the outlines of an abstract science of space, which includes a theory of proportions, an examination of "the golden section," a study of regular and semi-regular polyhedral, and the interlinking of these various shapes and forms. He then traces the transmission of this spatial science through the Pythagorean tradition and neo-Pythagorism, Greek, and Gothic canons of proportion, the Kabbala, Masonic traditions and symbols, and modern applications in architecture, painting, and decorative art. When we judge a work of art, according to his formulation, we are making it conform to a pattern whose outline is laid down in simple geometrical figures; and it is the analysis of these figures both in art and nature that forms the core of Professor Ghyka's book. He also shows this geometry at work in living organisms. The ample illustrations and figures give concrete examples of the author's analysis: the Great Pyramid and tomb of Rameses IV, the Parthenon, Renaissance paintings and architecture, the work of Seurat, Le Corbusier, and flowers, shells, marine life, the human face, and much more.For the philosopher, scientist, archaeologist, art historian, biologist, poet, and artist as well as the general reader who wants to understand more about the fascinating properties of numbers and geometry, and their relationship to art and life, this is a thought-provoking book.

    Written with striking familiarity and uncanny understanding, this book will open your heart and touch your soul by putting into words the things that are both deeply rooted and hidden in us that we miss them even when they are most transparent. The human element is the thing that binds us, the thing we have to overcome, how we have to stop standing in our own way and let everything unfold. It is a philosophical take on what it means to overcome humanness by acceptance, initially realized through the experiences of sleep paralysis and other awakenings.

    This is a classic timeless collection of advice and teachings about the importance of love and compassion, individual responsibility and awareness of the problems in everyday life. Whoever you are, whatever your beliefs, the Dalai Lama’s words have the power to calm and inspire.

    It will then be about them only. It will be all about the one they loved like thunder, about the one they struggled hard to keep, about the one who had left them in the middle of their 'forever', about their world shattering into pieces, about them gluing together every piece, and about them falling in love one more time.And if you still think it is about you and me, you haven't loved someone like thunder, yet.

    Packed with insider advice for students from students, First Aid for the USMLE(R) Step 1 2020 will help maximize your study time.FeaturesA complete framework for USMLE Step 1 preparation1,300+ must-know topics with mnemonics to focus your study1,000+ color photos and illustrations to help you visualize processes, disorders, and clinical findingsRapid Review section presents high-yield tables associating diseases with their clinical findings, treatments, and pathophysiologyUpdated every year to ensure all content is relevant and high-yield, reflecting the most current USMLE blueprint

    Everybody over the age of 60 should read it and ponder their probable future.” - Henry MarshWhat is a good death? How would you choose to live your last few months? How do we best care for the rising tide of very elderly?This unusual and important book is a series of reflections on death in all its forms: the science of it, the medicine, the tragedy and the comedy. Dr David Jarrett draws on family stories and case histories from his thirty years of treating the old, demented and frail to try to find his own understanding of the end. And he writes about all the conversations that we, our parents, our children, the medical community, our government and society as a whole should be having.Profound, provocative, strangely funny and astonishingly compelling, it is an impassioned plea that we start talking frankly and openly about death. And it is a call to arms for us to make radical changes to our perspective on ‘the seventh age of man’.

    When ordinary tasks of communication, such as using a phone, become complex, then difficult, and then impossible, isolation becomes inevitable. Helping becomes excruciating. In these pages philosopher Douglas Groothuis offers a window into his experience of caring for his wife as a rare form of dementia ravages her once-brilliant mind and eliminates her once-stellar verbal acuity. Mixing personal narrative with spiritual insight, he captures moments of lament as well as philosophical and theological reflection. Brief interludes provide poignant pictures of life inside the Groothuis household, and we meet a parade of caregivers, including a very skilled companion dog. Losses for both Doug and Becky come daily, and his questions for God multiply as he navigates the descending darkness. Here is a frank exploration of how one continues to find God in the twilight.

    So often, we take our bodies for granted. We’re rarely curious about how they work and what we can do to make them work better. In The Body, Bill Bryson takes you on a tour inside your body so you can gain a better understanding of how it functions and its amazing ability to heal itself. At the times you doubt yourself, or think of yourself as less than wonderful, this summary of The Body will remind you of the miracle you truly are.

    His brilliant mind, which saw him building power stations and literally bringing light into the lives of others, has succumbed to darkness.As Robyn settles back in the rhythms of life in the rain-soaked vast Welsh valleys, she keeps a diary charting her journey as the dad she knew disappears before her eyes. Lyrical, poignant and with flashes of brilliant humour, My Mad Dad explores how in helping others we can heal ourselves. 'At some point the cared for become the carers...this isn't a shame and it isn't a tragedy and it isn't a chore. It is an honour. To be able to return the gift of love that someone bestows upon you is a gift in itself. This is a story of caring...'

     In 12 Rules for Life, clinical psychologist and celebrated professor at Harvard and the University of Toronto Dr. Jordan B. Peterson helped millions of readers impose order on the chaos of their lives. Now, in this bold sequel, Peterson delivers twelve more lifesaving principles for resisting the exhausting toll that our desire to order the world inevitably takes. In a time when the human will increasingly imposes itself over every sphere of life—from our social structures to our emotional states—Peterson warns that too much security is dangerous. What’s more, he offers strategies for overcoming the cultural, scientific, and psychological forces causing us to tend toward tyranny, and teaches us how to rely instead on our instinct to find meaning and purpose, even—and especially—when we find ourselves powerless. While chaos, in excess, threatens us with instability and anxiety, unchecked order can petrify us into submission. Beyond Order provides a call to balance these two fundamental principles of reality itself, and guides us along the straight and narrow path that divides them.

    Thousands of students were interviewed, but no suspects were produced by the police investigation. 41 years later, the case remains unsolved. This book explores the turbulent environment of the late 1960s at Penn State, along with the details, the suspects, and the reasons behind why the killer was able to escape justice for so long, as well as revealing the main individual now suspected in the murder -- a Penn State University graduate student named Richard Charles Haefner who was uncovered by the author and another researcher during their time spent looking into the case. What the Critics are Saying: "Who Killed Betsy is an essential read for any Penn Stater. The descriptive narratives coupled with the intensive investigative steps taken by the author combine to provide a unique glimpse into the life of Betsy Aardsma, into the life of a Penn State student in the 1960s, and behind the mind of her suspected killer. Whether you agree with the author's findings or not, the book will give you insight into a piece of Penn State history like you've never seen it before." -- Eric Weiss, OnwardState.com "Who Killed Betsy? is the kind of book I like. It takes the reader back in time to a unique locale that was populated with weird and intriguing characters. It is well-written and easy to read. Most of all, it opens a window into a long-hidden mystery. Buy it and read it. You'll love it." -- Robert A. Waters, true crime author ""Who Killed Betsy?" is a riveting spin of real life mystery, highly recommended." -- Midwest Book Review

    It is suitable for both A Level and HE philosophy students. historical context; a section by section guide to Existentialism and Humanism including key quotes; tasks and activities to help you understand and evaluate Sartre's philosophy; and a critical analysis of the philosophical implications of Sartre's ideas. It also offers summaries of key points needed for exam questions about Sartre and existentialism plus an extensive glossary of key words and ideas focused coverage of AS and A2 Philosophy

    And, should you ever get to hold one, you will find the human heart to be rubbery and shockingly light.'What Could Possibly Go Wrong? is a report from the front line of emergency medicine, the first ever account of what it is like to work as an air ambulance doctor. Whether describing cutting through a patient's breastbone to plug a stab wound or barrel rolling a light aircraft at 5,000 feet, Tony Bleetman captures the sheer adrenaline of racing through the sky to save lives. You will learn how to land a helicopter on the side of a mountain, what it means to encounter death every day, and how to perform a tracheotomy in real life (clue: it doesn’t involve a ball-point pen).Funny, shocking and moving, What Could Possibly Go Wrong? is a glimpse at a world where the wrong decision can mean the difference between life and death.Originally published as You Can't Park There: The Highs and Lows of an Air Ambulance Doctor.

    With his trademark clarity and humor, Holt probes the mysteries of quantum mechanics, the quest for the foundations of mathematics, and the nature of logic and truth. Along the way, he offers intimate biographical sketches of celebrated and neglected thinkers, from the physicist Emmy Noether to the computing pioneer Alan Turing and the discoverer of fractals, Benoit Mandelbrot. Holt offers a painless and playful introduction to many of our most beautiful but least understood ideas, from Einsteinian relativity to string theory, and also invites us to consider why the greatest logician of the twentieth century believed the U.S. Constitution contained a terrible contradiction--and whether the universe truly has a future.

    A fun and fascinating look at great scientific paradoxes.   Throughout history, scientists have come up with theories and ideas that just don't seem to make sense.  These we call paradoxes.  The paradoxes Al-Khalili offers are drawn chiefly from physics and astronomy and represent those that have stumped some of the finest minds.  For example, how can a cat be both dead and alive at the same time?  Why will Achilles never beat a tortoise in a race, no matter how fast he runs?  And how can a person be ten years older than his twin?   With elegant explanations that bring the reader inside the mind of those who've developed them, Al-Khalili helps us to see that, in fact, paradoxes can be solved if seen from the right angle.  Just as surely as Al-Khalili narrates the enduring fascination of these classic paradoxes, he reveals their underlying logic.  In doing so, he brings to life a select group of the most exciting concepts in human knowledge.  Paradox is mind-expanding fun.