Sallie Krawcheck, former president of Bank of America Global Wealth & Investment Management and author of the HBR article "Four Ways to Fix Banks."

Boris Groysberg and Michael Slind, authors of "Talk, Inc.: How Trusted Leaders Use Conversation to Power Their Organizations."

Andrew Zolli, director of PopTech and coauthor of "Resilience: Why Things Bounce Back."

Sally Ride, former NASA astronaut and founder of Sally Ride Science.

Matt Dixon, director at Corporate Executive Board and coauthor of the HBR article "The End of Solutions Sales."

Dan McGinn, HBR senior editor and author of the article "Too Many Pivots, Too Little Passion."

Frank Partnoy, professor of law and finance at the University of San Diego and author of "Wait: The Art and Science of Delay."

Cassie Mogilner, assistant professor of marketing at the Wharton School and author of the HBR article "You'll Feel Less Rushed If You Give Time Away."

Frank Barrett, jazz pianist and author of "Yes to the Mess: Surprising Leadership Lessons from Jazz."

Russ Feingold, former US senator from Wisconsin and founder of Progressives United.

Nilofer Merchant, author of "11 Rules for Creating Value in the Social Era."

Kevin Boudreau, London Business School professor.

Nate Silver, statistician and founder of The New York Times political blog FiveThirtyEight.com.

Gary Pisano, Harvard Business School professor and coauthor of "Producing Prosperity: Why America Needs a Manufacturing Renaissance."

Nancy Koehn, Harvard Business School historian and editor of "The Story of American Business."

Tom and David Kelley, leaders of IDEO and authors of the forthcoming HBR article "Reclaim Your Creative Confidence."

James Allworth, regular contributor to HBR and coauthor of the Nieman Reports article "Breaking News: Mastering the Art of Disruptive Innovation in Journalism."

Gautam Mukunda, Harvard Business School assistant professor and author of "Indispensable: When Leaders Really Matter."

Maxwell Wessel, fellow at the Forum for Growth and Innovation and coauthor of the HBR article "Surviving Disruption."

Chrystia Freeland, editor of Thomson Reuters Digital and author of "Plutocrats: The Rise of the New Global Super-Rich and the Fall of Everyone Else."

Alexandra Samuel, vice president of social media at Vision Critical.

Jeff Bezos, CEO of Amazon.com.

Tim Sullivan, editorial director of Harvard Business Review Press and coauthor of "The Org: The Underlying Logic of the Office."

John Mackey, co-CEO of Whole Foods Market and coauthor of "Conscious Capitalism: Liberating the Heroic Spirit of Business."

Christine Porath, associate professor at Georgetown University's McDonough School of Business and coauthor of the HBR article "The Price of Incivility."

Jeanne Meister, partner at Future Workplace and contributor to the "HBR Guide to Managing Up and Across."

Jorge Cauz, president of Encyclopaedia Britannica.

Daniel Pink, author of "To Sell Is Human" and the HBR article "A Radical Prescription for Sales."

Mary Robinson, former President of Ireland.

Bryan Garner, editor in chief of Black's Law Dictionary and author of the "HBR Guide to Better Business Writing."

Bruce Nussbaum, professor at Parsons The New School of Design and author of "Creative Intelligence: Harnessing the Power to Create, Connect, and Inspire."

Sheryl Sandberg, Facebook COO and author of "Lean In: Women, Work, and the Will to Lead."

Leigh Thompson, professor at Kellogg School of Management and author of "Creative Conspiracy: The New Rules of Breakthrough Collaboration."

Mark Blyth, professor at Brown University and author of "Austerity: The History of a Dangerous Idea."

Rob Goffee and Gareth Jones, authors of the HBR article "Creating the Best Workplace on Earth."

Mark Tercek, CEO of The Nature Conservancy and author of "Nature's Fortune: How Business and Society Thrive by Investing in Nature."

Heidi Grant Halvorson and E. Tory Higgins, authors of "Focus: Use Different Ways of Seeing the World to Power Success and Influence."

Ben Casnocha and Chris Yeh, coauthors of the HBR article "Tours of Duty: The New Employer-Employee Compact."

Michael Raynor, director at Deloitte Services LP and coauthor of the HBR article "Three Rules for Making a Company Truly Great."

Jonah Berger, Wharton School professor and author of "Contagious: Why Things Catch On."

Sandeep Baliga and Jeff Ely, professors at the Kellogg School of Management and Northwestern University.

Russell Sanna, executive director of the Division of Sleep Medicine at Harvard Medical School.

Thomas Mooney, co-owner and CEO of House Spirits Distillery.

Boris Groysberg and Deborah Bell, authors of the HBR article "Dysfunction in the Boardroom."

Julian Birkinshaw and Jordan Cohen, coauthors of the HBR article "Make Time for the Work that Matters."

Joan C. Williams, Distinguished Professor of Law at the University of California and coauthor of the forthcoming book, "What Works for Women at Work."

Dan McGinn, HBR senior editor.

Richard Adelstein, professor of economics at Wesleyan University and author of "The Rise of Planning in Industrial America, 1864-1914."

Karen Dillon, author of the "HBR Guide to Office Politics," talks with Dorie Clark, author of "Reinventing You."

Jonathan Berman, author of "Success in Africa," busts media myths about the continent.