The Circle of Knowledge is an informative book that was designed in 1917, to be both inspiring and entertaining. The book represents the modern, progressive spirit which fits that time, in its forms of expression and its editorship. The purpose of this work is to answer the why, who, what, when, where, how of the wide majority of curious minds, both young and adult, and encourage them to raise further questions. Special measures were taken in creating this work to isolate essentials from non-essentials; to differentiate human interest subjects of universal significance from those of little concern; to deliver living truths instead of dead vocabulary; and finally, to bring the whole within the knowledge of the intermediate reader, without regard to age, in an acceptable and exciting form. The use of visual outlines and tables; maps, drawings, and diagrams; the illustrated works of great painters, sculptors, and architects all are used to give the reader the valuable and cultural knowledge of past and present.

In a masterly synthesis of historical and literary analysis, Giuseppe Mazzotta shows how medieval knowledge systems--the cycle of the liberal arts, ethics, politics, and theology--interacted with poetry and elevated the Divine Comedy to a central position in shaping all other forms of discursive knowledge. To trace the circle of Dante's intellectual concerns, Mazzotta examines the structure and aims of medieval encyclopedias, especially in the twelfth and thirteenth centuries; the medieval classification of knowledge; the battle of the arts; the role of the imagination; the tension between knowledge and vision; and Dante's theological speculations in his constitution of what Mazzotta calls aesthetic, ludic theology. As a poet, Dante puts himself at the center of intellectual debates of his time and radically redefines their configuration. In this book, Mazzotta offers powerful new readings of a poet who stands amid his culture's crisis and fragmentation, one who responds to and counters them in his work. In a critical gesture that enacts Dante's own insight, Mazzotta's practice is also a fresh contribution to the theoretical literary debates of the present. Originally published in 1992. The Princeton Legacy Library uses the latest print-on-demand technology to again make available previously out-of-print books from the distinguished backlist of Princeton University Press. These editions preserve the original texts of these important books while presenting them in durable paperback and hardcover editions. The goal of the Princeton Legacy Library is to vastly increase access to the rich scholarly heritage found in the thousands of books published by Princeton University Press since its founding in 1905.

In The Circle of Fire (formerly published as Prayers: A Communion With Our Creator) Ruiz inspires us to enter into a new and loving relationship with ourselves, with our fellow humans, and with all of creation. Through a selection of beautiful essays, prayers, and guided meditations, Ruiz prepares our minds for a new way of seeing life, and opens our hearts to find our way back to our birthright: heaven on earth. The result is a life lived in joy, harmony, and contentment. In my teachings, "The Circle of Fire" ceremony celebrates the most important day of our lives: the day when we merge with the fire of our spirit, and return to our own divinity. This is the day when we recover the awareness of what we really are, and make the choice to live in communion with that force of creation we call "Life" or "God." From that day forward, we live with unconditional love in our hearts for ourselves, for life, for everything in creation. This book, first published in 2001 as "Prayers: A Communion with Our Creator," will remind you of what you really are. It has always been my favorite book, and now in honor of my favorite prayer, it has been appropriately renamed "The Circle of Fire." -- don Miguel Ruiz

Drawing on their extensive research and practice in schools across the United States, the authors of this indispensable guide offer six research-based, classroom-proven strategies that every K-12 teacher needs to respond to the Common Core State Standards. This practical book includes sample lesson plans and checklists to ensure effective implementation of each strategy in the classroom.

Discover the essential thinking tools you’ve been missing with The Great Mental Models series by Shane Parrish, New York Times bestselling author and the mind behind the acclaimed Farnam Street blog and “The Knowledge Project” podcast. This first book in the series is your guide to learning the crucial thinking tools nobody ever taught you. Time and time again, great thinkers such as Charlie Munger and Warren Buffett have credited their success to mental models–representations of how something works that can scale onto other fields. Mastering a small number of mental models enables you to rapidly grasp new information, identify patterns others miss, and avoid the common mistakes that hold people back. The Great Mental Models: Volume 1, General Thinking Concepts shows you how making a few tiny changes in the way you think can deliver big results. Drawing on examples from history, business, art, and science, this book details nine of the most versatile, all-purpose mental models you can use right away to improve your decision making and productivity. This book will teach you how to: Avoid blind spots when looking at problems. Find non-obvious solutions. Anticipate and achieve desired outcomes. Play to your strengths, avoid your weaknesses, … and more. The Great Mental Models series demystifies once elusive concepts and illuminates rich knowledge that traditional education overlooks. This series is the most comprehensive and accessible guide on using mental models to better understand our world, solve problems, and gain an advantage.

INTERNATIONAL BESTSELLER • A bestselling dystopian novel that tackles surveillance, privacy and the frightening intrusions of technology in our lives—a “compulsively readable parable for the 21st century” (Vanity Fair). When Mae Holland is hired to work for the Circle, the world’s most powerful internet company, she feels she’s been given the opportunity of a lifetime. The Circle, run out of a sprawling California campus, links users’ personal emails, social media, banking, and purchasing with their universal operating system, resulting in one online identity and a new age of civility and transparency. As Mae tours the open-plan office spaces, the towering glass dining facilities, the cozy dorms for those who spend nights at work, she is thrilled with the company’s modernity and activity. There are parties that last through the night, there are famous musicians playing on the lawn, there are athletic activities and clubs and brunches, and even an aquarium of rare fish retrieved from the Marianas Trench by the CEO. Mae can’t believe her luck, her great fortune to work for the most influential company in the world—even as life beyond the campus grows distant, even as a strange encounter with a colleague leaves her shaken, even as her role at the Circle becomes increasingly public. What begins as the captivating story of one woman’s ambition and idealism soon becomes a heart-racing novel of suspense, raising questions about memory, history, privacy, democracy, and the limits of human knowledge.