Charles “Charley” D. Ellis is an American investment consultant. In 1972, Ellis founded Greenwich Associates, an international strategy consulting firm focused on financial institutions. Ellis is know…
Clayton Magleby Christensen was an American academic and business consultant who developed the theory of "disruptive innovation", which has been called the most influential business idea of the early …
J. M. Coetzee is a South African writer, essayist, and translator, widely regarded as one of the most influential authors of contemporary literature. His works, often characterized by their austere pr…
Walter Isaacson, a professor of history at Tulane, has been CEO of the Aspen Institute, chair of CNN, and editor of Time. He is the author of 'Leonardo da Vinci; The Innovators; Steve Jobs; Einstein: …
Philip Arthur Fisher was an American stock investor best known as the author of Common Stocks and Uncommon Profits, a guide to investing that has remained in print ever since it was first published in…
Peter Lynch is an American businessman and stock investor. Lynch graduated from Boston College in 1965 and earned a Master of Business Administration from the Wharton School of the University of Penns…
Dan Heath is a Senior Fellow at Duke University's CASE center. Dan has an M.B.A. from Harvard Business School, and a B.A. from the Plan II Honors Program from the University of Texas at Austin.
Jake Adelstein has been an investigative journalist in Japan since 1993 and low-ranking Zen Buddhist priest since 2017--and is unlikely to ever achieve satori. That's okay. He's considered one of the …
Andrew Ross Sorkin is The New York Timess chief mergers and acquisitions reporter and a columnist. Mr. Sorkin, a leading voice about Wall Street and corporate America, is also the editor of DealBook (…
Dan Rasmussen was born and raised in Washington, DC, where he attended St. Albans School. He graduated from Harvard University summa cum laude and Phi Beta Kappa in 2009, where he studied History and …
Raymond Dalio (born August 8, 1949) is an American investor, hedge fund manager, and philanthropist. Dalio is the founder of investment firm Bridgewater Associates, one of the world's largest hedge fu…
Parmy Olson is a Bloomberg Opinion columnist covering technology regulation, artificial intelligence, and social media. A former reporter for the Wall Street Journal and Forbes, she is the author of W…
Carl Benedikt Frey is the Oxford Martin Citi Fellow and codirector of the Oxford Martin Programme on Technology and Employment at the Oxford Martin School, University of Oxford. He is also a senior fe…
Morgan Housel is a partner at The Collaborative Fund. He is a two-time winner of the Best in Business Award from the Society of American Business Editors and Writers, winner of the New York Times Sidn…
Scott Galloway is a clinical professor of marketing at the New York University Stern School of Business, and a public speaker, author, and entrepreneur. He was named one of the world's 50 best busines…
Edward Fishman teaches at Columbia University’s School of International and Public Affairs and is a senior research scholar at the Center on Global Energy Policy. He previously served at the U.S. Stat…
Hi. I'm Cullen. Thanks for your interest in my work. I've written three books, Pragmatic Capitalism, Your Perfect Portfolio and Sleepy Bear's Sleepy Time. The first two are wonky diatribes related to …
