This well-established two-book course is designed for class teaching and private study leading to GCSE examinations in mathematics and further Mathematics at A Level.

    Why is it better to buy a lottery ticket on a Friday? Why are showers always too hot or too cold? And what's the connection between a rugby player taking a conversion and a tourist trying to get the best photograph of Nelson's Column?These and many other fascinating questions are answered in this entertaining and highly informative book, which is ideal for anyone wanting to remind themselves – or discover for the first time – that maths is relevant to almost everything we do.Dating, cooking, travelling by car, gambling and even life-saving techniques have links with intriguing mathematical problems, as you will find explained here. Whether you have a PhD in astrophysics or haven't touched a maths problem since your school days, this book will give you a fresh understanding of the world around you.

    Master storytellers and humorists, they advise us to become media free, to work in teams, and to eliminate the words "should" and "try" from our vocabularies. We learn how to go beyond fear, how the original human was a magnificent being with twelve strands of DNA and twelve chakra centers, and who our "gods" are. Startling, intense, intelligent, and controversial, these teachings offer essential reading for anyone questioning their existence on this planet and the direction of our collective conscious--and unconscious. By remembering that we are Family of Light, that we share an ancient ancestry with the universe around us, we become "bringers of the dawn," consciously creating a new reality, a new Earth.

    Quality assurance was conducted on each of these books in an attempt to remove books with imperfections introduced by the digitization process. Though we have made best efforts - the books may have occasional errors that do not impede the reading experience. We believe this work is culturally important and have elected to bring the book back into print as part of our continuing commitment to the preservation of printed works worldwide.

    It tells about love desired, love lost, love enjoyed, love lost and love -- a different kind of love -- found again.

    But Tao cannot fully be explained in words; it can only felt and experienced. Tao is something you live, day by day, moment by moment. It s the omnipresent oneness beyond ephemeral phenomena that expresses itself in everything. New York Times bestselling author Ilchi Lee, an enlightened Tao master from South Korea, has laid out a path to living Tao everyday. Along this path, he guides you to an understanding of the meaning of birth, death, and everything in between, building a foundation for living a complete and whole life. The universal principles contained in "Living Tao: Timeless Principles for Everyday Enlightenment" stem from the Korean practice of Sundo, an ancient tradition of mind-body training, as well as Lee s own life experience. With these tangible principles, Ilchi Lee makes this profound topic simple and accessible. "Living Tao" has an unparalleled depth in its simplicity that anyone can absorb and immediately apply. * 2015 INDIEFAB Book of the Year Award Winner, Bronze, Body, Mind & Spirit"

    Written in the language of the Gods, called Senzar, it is secretly hidden in the heart of the Himalayas, accessible to only a chosen few over the course of human history, including Gautama Buddha, Jesus Christ, Pythagoras, Plato, and Helena Blavatsky. Interpretations of various parts of this secret manuscript, presented in different lights, can be found in all religions and philosophies.Now, for the first time ever, Dr. Dushkova has presented a never-before-seen excerpt from this ancient sacred text in The Book of Secret Wisdom. Beautiful and enlightening, it will reveal not only our past, but also our present and future. To facilitate your understanding of this profound and poetic text, the book contains a comprehensive glossary gleaned from the supreme sources of wisdom.In The Book of Secret Wisdom, you will discover the answers to these questions:• What are the ultimate goal and purpose of human existence?• What is the cause of destructive weather, natural disasters, and global warming?• What really happened in 1999 and 2012?• What Great Event occurred invisibly in 2017?• When did Armageddon and the Last Judgment occur?• What should you expect in the coming decades?• Why are people dying, and is there a chance to be immortal?• Why does it seem that time is speeding up?• What is the famous Philosopher's Stone?• and much, much more!The all-embracing and undistorted Truth presented in this book was once accessible only to the privileged initiates of ancient civilizations who spent much of their lives seeking it. But now it is available to you in the pages of The Book of Secret Wisdom, a book that offers unprecedented access to the world's most ancient mysteries."This book is an immeasurable treasure of knowledge. Its depth and scope are incredible."— 2016 Benjamin Franklin Awards Judge"It reads beautifully like a storybook, feels like a fable, and reveals valuable lessons of love for this lifetime."— Allyson Gracie, Wellness Specialist, Pilates & Yoga Instructor"One of the most inspiring, all encompassing, volumes of true truth I have read in all my years of seeking truth."— April Gieseking"It is deep, deeper and vast than you could have ever imagined."— Aakriti, GoodreadsIf you are a spiritual seeker who enjoys expanding the boundaries of your understanding, this book is for you.Buy The Book of Secret Wisdom now to unveil the world's most ancient mysteries!

    The Times called it elegant, discursive, and littered with quotes and allusions from Aquinas via Gershwin to Woolf and The Philadelphia Inquirer praised it as absolutely scintillating. In this delightful new book, Robert Kaplan, writing together with his wife Ellen Kaplan, once again takes us on a witty, literate, and accessible tour of the world of mathematics. Where The Nothing That Is looked at math through the lens of zero, The Art of the Infinite takes infinity, in its countless guises, as a touchstone for understanding mathematical thinking. Tracing a path from Pythagoras, whose great Theorem led inexorably to a discovery that his followers tried in vain to keep secret (the existence of irrational numbers); through Descartes and Leibniz; to the brilliant, haunted Georg Cantor, who proved that infinity can come in different sizes, the Kaplans show how the attempt to grasp the ungraspable embodies the essence of mathematics. The Kaplans guide us through the Republic of Numbers, where we meet both its upstanding citizens and more shadowy dwellers; and we travel across the plane of geometry into the unlikely realm where parallel lines meet. Along the way, deft character studies of great mathematicians (and equally colorful lesser ones) illustrate the opposed yet intertwined modes of mathematical thinking: the intutionist notion that we discover mathematical truth as it exists, and the formalist belief that math is true because we invent consistent rules for it. Less than All, wrote William Blake, cannot satisfy Man. The Art of the Infinite shows us some of the ways that Man has grappled with All, and reveals mathematics as one of the most exhilarating expressions of the human imagination.

    This 8-hour free course introduced the study of philosophy and the methods employed by The Open University in teaching philosophy.

    Numerous examples throughout provide readers with real-life applications of the concepts of analog and digital communications systems, while chapter-end questions and problems give them a chance to test and review their understanding of fundamental and key topics. Modern digital and data communications systems, microwave radio communications systems, satellite communications systems, and optical fiber communications systems. Cellular and PCS telephone systems coverage presents the latest and most innovative technological advancements being made in cellular communication systems. Optical fiber communications chapter includes new sections on light sources, optical power, optical sources and link budget. Current topics include trellis encoding, CCITT modem recommendations, PCM line speed, extended superframe format, wavelength division multiplexing, Kepler's laws, Clark orbits, limits of visibility, Satellite Radio Navigation and Navstar GPS. For the study of electronic communications systems.

    In The Rebirth of Nature, Sheldrake urges us to move beyond the centuries-old mechanistic view of nature, explaining why we can no longer regard the world as inanimate and purposeless. Sheldrake shows how recent developments in science itself have brought us to the threshold of a new synthesis in which traditional wisdom, intuitive experience, and scientific insight can be mutually enriching.

    Over 100 problems at ends of chapters. Answers in back of book. 1962 edition.

    

    Putting people into places and situations unprecedented in history is stirred the imagination while the human experience was expanding and redefining. Yet, space exploration compels humans to confront a hostile environment of cosmic radiations, radical changes in the gravity and magnetic fields, as well as social isolation. Therefore, any space traveller is submitted to relevant health-related threats. In the twenty-first century, human space flight is poised to continue, but it will enjoy the ongoing developments in science and technology. It will become more networked, more global, and more oriented toward primary goals. A novel international human space flight policy could help achieve these objectives by clarifying the rationale, the ethics of acceptable risk, the role of remote presence, and the need for balance between funding and ambition to justify the risk of human lives. In order to address such a challenge, a preliminary careful survey of the available scientific data is mandatory to set forth adequate countermeasures. Envisaged solutions should provide a sound and technically feasible approach for counteracting microgravity and cosmic rays effects, which represent the main health risk for space crews. This objective must necessarily be sustained by national/international space agencies, which would coordinate their common efforts into a defined international spaceflight program.

    In this little book Welsh writer and artist David Wade paints a picture of one of the most elusive and pervasive concepts known to man.