The world of investing normally sees experts telling us the 'right' way to manage our money. How often do these experts pull back the curtain and tell us how they invest their own money? Never. How I Invest My Money changes that. In this unprecedented collection, 25 financial experts share how they navigate markets with their own capital. In this honest rendering of how they invest, save, spend, give, and borrow, this group of portfolio managers, financial advisors, venture capitalists and other experts detail the 'how' and the 'why' of their investments. They share stories about their childhood, their families, the struggles they face and the aspirations they hold. Sometimes raw, always revealing, these stories detail the indelible relationship between our money and our values. Taken as a whole, these essays powerfully demonstrate that there is no single 'right' way to save, spend, and invest. We see a kaleidoscope of perspectives on stocks, bonds, real assets, funds, charity, and other means of achieving the life one desires. With engaging illustrations throughout by Carl Richards, How I Invest My Money inspires readers to think creatively about their financial decisions and how money figures in the broader quest for a contented life. With contributions from: Morgan Housel, Christine Benz, Brian Portnoy, Joshua Brown, Bob Seawright, Carolyn McClanahan, Tyrone Ross, Dasarte Yarnway, Nina O'Neal, Debbie Freeman, Shirl Penney, Ted Seides, Ashby Daniels, Blair duQuesnay, Leighann Miko, Perth Tolle, Josh Rogers, Jenny Harrington, Mike Underhill, Dan Egan, Howard Lindzon, Ryan Krueger, Lazetta Rainey Braxton, Rita Cheng, Alex Chalekian

Foreword By Morgan Housel Psychology and the Secret to Investing Success In The Laws of Wealth, psychologist and behavioral finance expert Daniel Crosby offers an accessible and applied take on a discipline that has long tended toward theory at the expense of the practical. Readers are treated to real, actionable guidance as the promise of behavioral finance is realized and practical applications for everyday investors are delivered. Crosby presents a framework of timeless principles for managing your behavior and your investing process. He begins by outlining 10 rules that are the hallmarks of good investor behavior, including ‘Forecasting is for Weathermen’ and ‘If You’re Excited, It’s Probably a Bad Idea’. He then goes on to introduce a unique new classification of behavioral investment risk that will enable investors and academics alike to understand behavioral risk in a coherent and comprehensive manner. The Laws of Wealth is a finance classic and a must-read for those interested in deepening their understanding of how psychology impacts financial decision-making. “Should be read by all those new to investing.” JIM O'SHAUGHNESSY, International Bestselling Author “Don’t let your mind ruin your investing outcomes.” LOUANN LOFTON, The Motley Fool “Step away from CNBC and into financial therapy!” MEREDITH A. JONES, Author, Women of The Street

HOW DOES MONEY HELP IN CREATING A HAPPY LIFE? In The Geometry of Wealth, behavioral finance expert Brian Portnoy delivers an inspired answer based on the idea that wealth, truly defined, is funded contentment. It is the ability to underwrite a meaningful life. This stands in stark contrast to angling to become rich, which is usually an unsatisfying treadmill. At the heart of this groundbreaking perspective, Portnoy takes readers on a journey toward wealth, informed by disciplines ranging from ancient history to modern neuroscience. He contends that tackling the big questions about a joyful life and tending to financial decisions are complementary, not separate, tasks. These big questions include: • How is the human brain wired for two distinct experiences of happiness? And why can money “buy” one but not the other? • Why is being market savvy among the least important aspects of creating wealth but self-awareness among the most? • Can we strike a balance between pushing for more and being content with enough? This journey memorably contours along three basic shapes: A circle, triangle, and square help us visualize how we adapt to evolving circumstances, set clear priorities, and find empowerment in simplicity. In this accessible and entertaining book, Portnoy reveals that true wealth is achievable for many—including those who despair it is out of reach—but only in the context of a life in which purpose and practice are thoughtfully calibrated.

This book helps students at the advanced undergraduate and beginning graduate levels to develop connections between the algebra, geometry, and analysis that they know, and to better appreciate the totality of what they have learned. The text demonstrates the use of general concepts by applying theorems from various areas in the context of one problem - solving the quintic. The problem is approached from two directions: the first is Felix Klein's nineteenth-century approach, using the icosahedron. The second approach presents recent works of Peter Doyle and Curt McMullen, which update Klein's use of transcendental functions to a solution through pure iteration.

How does money figure into a happy life? In The Geometry of Wealth, behavioral finance expert Brian Portnoy delivers an inspired answer, building on the critical distinction between being rich and being wealthy. While one is an unsatisfying treadmill, the other is the ability to underwrite a meaningful life, however one chooses to define that. Truly viewed, wealth is funded contentment. At the heart of this groundbreaking perspective, Portnoy takes readers on a journey toward wealth, informed by disciplines ranging from ancient history to modern neuroscience. He contends that tackling the big questions about a joyful life and tending to financial decisions are complementary, not separate, tasks. These big questions include: • How is the human brain wired for two distinct experiences of happiness? And why can money “buy” one but not the other? • What are the touchstones of a meaningful life, and are they affordable? • Why is market savvy among the least important sources of wealth but self-awareness is among the most? • How does one strike a balance between striving for more while being content with enough? This journey memorably contours along three basic shapes: A circle, triangle and square help us to visualize how we adapt to evolving circumstances, set clear priorities, and find empowerment in simplicity. In this accessible and entertaining book, Portnoy reveals that true wealth is achievable for many - including those who despair it is out of reach - but only in the context of a life in which purpose and practice are thoughtfully calibrated.

This book introduces the basic principles of functional analysis and areas of Banach space theory that are close to nonlinear analysis and topology. The text can be used in graduate courses or for independent study. It includes a large number of exercises of different levels of difficulty, accompanied by hints.

Delve into the development of modern mathematics and match wits with Euclid, Newton, Descartes, and others. Each chapter explores an individual type of challenge, with commentary and practice problems. Solutions.