The Hollywood icon explains why she moved from acting to producing and directing, then launched a foundation that teaches mindfulness to kids.

Heidi Grant Halvorson, author of "No One Understands You and What to Do About It," explains the science of perception.

The Oscar-winning producer explains why a passion for learning--about other people and pursuits--has been the key to his success.

Erin Reid of Boston University on why men (but not women) feign long working hours.

Phil Libin discusses the impact of technology--from Microsoft Word to wearables--on our collaboration and productivity.

Alexandra Samuel, online engagement expert and author of "Work Smarter with Social Media," on the tools you should use--and the ones you could be ignoring.

Juan Enriquez and Steve Gullans explain how we're "evolving ourselves."

Kate Smaje of McKinsey explains how it's about more than being tech-savvy.

Matt Mullenweg, founder and CEO of Automattic, on growth, leadership, and mindfulness.

Kimberly Elsbach, author of the HBR article "Collaborating with Creative Peers," on collaborating better with a certain type of colleague.

Dorie Clark, author of "Stand Out," on having more influence.

Sally Osberg, president and CEO of the Skoll Foundation and author of "Getting Beyond Better" with Roger Martin.

Norman Winarsky, coauthor of "If You Really Want to Change the World," on ventures that scale.

Gareth Jones, author of "Why Should Anyone Work Here?", explains the things managers know, but struggle to do.

The renowned American journalist talks with HBR senior editor Dan McGinn.

Amy Gallo, author of the "HBR Guide to Managing Conflict at Work," explains the options.

In every issue, we feature a conversation with someone who's been wildly successful outside the traditional business world. This time, it's an astrophysicist.

Tara Mohr, author of Playing Big, explains how to deal with self-doubt (or help someone else manage theirs).

Emma Seppälä, Stanford researcher and author of "The Happiness Track," explains the proven benefits of a positive outlook; simple ways to increase your sense of well-being; and why it's not about being ecstatic or excited all the time.

Jack Zenger and Joseph Folkman have administered thousands of 360-degree assessments through their consulting firm, Zenger/Folkman. This has given them a wealth of information about who benefits from criticism, and how to deliver it.

Job interviews can feel more like a stylized ritual than a normal conversation. Esquire writer and journalist Cal Fussman, who's interviewed scores of people from Mikhail Gorbachev to Jeff Bezos to Dr. Dre, gives us his advice, from how to build trust with a subject to getting an honest answer to a tough question.

Kira Hudson Banks, Ph.D., is an Assistant Professor in the department of psychology at Saint Louis University, and a principal at consulting firm the Mouse and the Elephant. We spoke with her about why managers shouldn't wait for a controversy to start talking about race.

Pay transparency is actually a way better system than pay secrecy. David Burkus, professor at Oral Roberts University and author of "Under New Management," explains why.

Karen Dillon, author of the "HBR Guide to Office Politics", explains how to gracefully decline excessive projects–and thankless tasks.

Iconic relationship expert Dr. Ruth discusses what she's learned over a long career.

Managers play a huge role in their employees' personal lives, which in turn affects productivity, morale, and turnover at work. Professor Scott Behson, author of "The Working Dad's Survival Guide," and professor at Fairleigh Dickinson University, gives practical tips for being a leader who is flexible, fair, and effective.

Chris Zook of Bain explains the predictable crises of growth and how to overcome them. His new book is "The Founder's Mentality," coauthored with James Allen.

The champion diver explains how visualization and ambitious goal-setting helped him achieve double gold medals in back-to-back Olympic Games and why he now serves as a mentor to younger athletes and a spokesman for LGBT causes.

Anne-Marie Slaughter on (finally) bringing sanity to the work/life struggle.

Leslie John, Harvard Business School professor, explains why you shouldn't waste time trying to detect your counterpart's lies; instead, use tactics drawn from psychology to get them to divulge the truth. She's the author of the HBR article "How to Negotiate with a Liar."

Moira Weigel explains how the changing nature of work has reshaped the way we meet, date, and fall in love. She's the author of "Labor of Love: The Invention of Dating" and is completing a Ph.D. at Yale University.

Bill von Hippel, professor at the University of Queensland, on how the ability to think and respond quickly makes someone seem more charismatic.

Cathy O'Neil, author of "Weapons of Math Destruction" on how data can lead us astray–from HR to Wall Street.

Authority changes us all. Berkeley's Dacher Keltner, author of the HBR article "Don't Let Power Corrupt You" and the book "The Power Paradox" explains how to avoid succumbing to power's negative effects.

Long-term thinking, short-term savvy, and relentless focus on employees.

Jeffrey Garten of Yale School of Management discusses how Genghis Khan, Mayer Amschel Rothschild, Margaret Thatcher, and others made the world more integrated. Garten is the author of "From Silk to Silicon: The Story of Globalization through Ten Extraordinary Lives".

Joan C. Williams, distinguished professor and director of the Center for WorkLife Law at UC Hastings, discusses the white working class voters who helped elect Republican Donald Trump as U.S. President, and why Democrat Hillary Clinton did not connect with them.

Bharat Anand, author of The Content Trap and professor at Harvard Business School, talks about the strategic challenges facing digital businesses, and explains how he and his colleagues wrestled with them when designing HBX, the school's online learning platform.

Eddie Yoon, author of "Superconsumers" and growth strategy expert at The Cambridge Group, explains how companies can find their most passionate customers and use their invaluable insights to improve products and attract new customers.

Jerry Seinfeld shares his insights into innovation, self-criticism, and how to know when to quit. The U.S. comedian conquered 1990s television with his sitcom and is now finding a new audience for his online talk show, "Comedians in Cars Getting Coffee."

Richard S. Ruback and Royce Yudkoff, professors at Harvard Business School, spell out an overlooked career path: buying a business and running it as CEO. Purchasing a small company lets you become your own boss and reap financial rewards without the risks of founding a start-up. Still, there are things you need to know. Ruback and Yudkoff are the authors of the “HBR Guide to Buying a Small Business.”

Deloitte national managing director Kim Christfort talks about the different personality styles in an organization and the challenges of bringing them together. Her firm has developed a classification system to help companies better understand personality styles and capitalize on their cognitive diversity. She and Suzanne M. Johnson Vickberg coauthored the article, "Pioneers, Drivers, Integrators, and Guardians" in the March-April 2017 issue of Harvard Business Review.

Amy Gallo, HBR contributing editor, discusses a useful tactic to more effectively deal with conflict in the workplace: understanding whether you generally seek or avoid conflict. Each personality style influences how you approach a particular conflict, as well as how your counterpart does. Gallo talks about how to escape the common pitfalls of conflict seekers and conflict avoiders, so that you can improve your work and your relationships. She’s the author of the “HBR Guide to Dealing with Conflict.”

Scott D. Anthony, Innosight managing partner, discusses why established corporations should be better at handling disruptive threats. He lays out a practical approach to transform a company’s existing business while creating future business. It hinges on a “capabilities link,” which means using corporate assets—that startups don’t have—to fight unfairly. He also discusses the leadership qualities of executives who effectively navigate their companies’ imminent disruption. Anthony is the coauthor of the new book, “Dual Transformation: How to Reposition Today’s Business While Creating the Future.”

Wharton professor David Robertson discusses a "third way" to innovate besides disruptive and sustaining innovations. He outlines this approach through the examples of companies including LEGO, GoPro, Victoria's Secret, USAA, and CarMax. It consists of creating a family of complementary innovations around a product or service, all of which work as a system to carry out a single strategy. Robertson's the author of "The Power of Little Ideas: A Low-Risk, High-Reward Approach to Innovation."

Jennifer Petriglieri, professor at INSEAD, discusses how talented employees can avoid being crushed by lofty expectations -- whether their own, or others'. She has researched how people seen as "high potential" often start to feel trapped and ultimately burn out. Petriglieri discusses practical ways employees can handle this, and come to see this difficult phase as a career rite of passage. She’s the co-author of “The Talent Curse” in the May-June 2017 issue of Harvard Business Review.

Joan C. Williams, director of the Center for WorkLife Law at the University of California Hastings College of the Law in San Francisco, discusses serious misconceptions that the U.S. managerial and professional elite in the United States have about the so-called working class. Many people conflate "working class" with "poor"--but the working class is, in fact, the elusive, purportedly disappearing middle class. Williams argues that economic mobility has declined, and explains why suggestions like “they should move to where the jobs are” or "they should just go to college" are insufficient. She has some ideas for policy makers to create more and meaningful jobs for this demographic, an influential voting bloc. Williams is the author of the new book, “White Working Class: Overcoming Class Cluelessness in America.”

Mihir Desai, professor at Harvard Business School and Harvard Law School, argues for re-humanizing finance. He says the practice of finance, with increasing quantification, has lost touch with its foundations. But he says finance can be principled, ethical, even life-affirming. And demonizing it or ignoring it means that the rest of us – those not in finance – risk misunderstanding it, which has all kinds of implications for how we make decisions and plan for our futures. Desai is the author of the new book, "The Wisdom of Finance: Discovering Humanity in the World of Risk and Return." He also writes about finance and the economy for hbr.org.

Chris Kuenne, entrepreneurship lecturer at Princeton, and John Danner, senior fellow at the Lester Center for Entrepreneurship at UC Berkeley’s Haas School of Business talk about one of the least understood factors that leads to success at scale: the personality of the company founder. Their research describes four distinct types of highly successful entrepreneurial personalities: the Driver, the Explorer, the Crusader, and the Captain. While popular culture currently celebrates big-ego personalities in the mold of Steve Jobs, the interview guests show how different kinds of people succeed at that level. Kuenne and Danner are co-authors of the new book, “Built for Growth: How Builder Personality Shapes Your Business, Your Team, and Your Ability to Win.”

Karim Lakhani, Harvard Business School professor and co-founder of the HBS Digital Initiative, discusses blockchain, an online record-keeping technology that many believe will revolutionize commerce. Lakhani breaks down how the technology behind bitcoin works and talks about the industries and companies that could see new growth opportunities or lose business. He also has recommendations for managers: start experimenting with blockchain as soon as possible. Lakhani is the co-author of the article “The Truth About Blockchain” in the January-February 2017 issue of Harvard Business Review.