Rhonda Byrne is an Australian television writer and producer, best known for her New Thought works, The Secret—a book and a film by the same name. By the Spring of 2007 the book had sold almost 4 million copies, and the DVD had sold more than 2 million copies. She has also been a producer for Sensing Murder. According to an article published by Australia's Herald Sun, Byrne has also worked on the Australian TV series World's Greatest Commercials and Marry Me. In 2007, Byrne was listed among Time Magazine's list of 100 people who shape the world.Rhonda Byrne is an Australian television writer and producer, best known for her New Thought works, The Secret—a book and a film by the same name. By the Spring of 2007 the book had sold almost 4 million copies, and the DVD had sold more than 2 million copies. She has also been a producer for Sensing Murder. According to an article published by Australia's Herald Sun, Byrne has also worked on the Australian TV series World's Greatest Commercials and Marry Me. In 2007, Byrne was listed among Time Magazine's list of 100 people who shape the world.

Rhonda

Nir Eyal is an Israeli-born American author, lecturer and investor known for his bestselling book, Hooked: How to Build Habit-Forming Products.

Reid Garrett Hoffman CBE is an American internet entrepreneur, venture capitalist and author. Hoffman was the co-founder and executive chairman of LinkedIn, a business-oriented social network used primarily for professional networking. He is currently a partner at the venture capital firm Greylock Partners.

Reid

Eric

James Clear is a personal development keynote speaker and New York Times bestselling author of Atomic Habits. His entertaining talks teach audiences about small habits, decision-making, and continuous improvement.

James

Adam M. Grant is an American psychologist and author who is currently a professor at the Wharton School of the University of Pennsylvania specializing in organizational psychology. He received academic tenure aged 28, making him the youngest tenured professor at the Wharton School.

Adam

Piero Ferrucci is a psychotherapist and a philosopher. He graduated from the University of Torino in 1970.

Piero

Tucker Max is an American author and public speaker. He chronicles his drinking and sexual encounters in the form of short stories on his website TuckerMax.com, which has received millions of visitors since Max launched it as the result of a bet in 2000.

Tucker

Ryan Holiday is the bestselling author of Trust Me, I’m Lying; The Obstacle Is the Way; Ego Is the Enemy; Conspiracy and other books about marketing, culture, and the human condition. His work has been translated into over 30 languages and has appeared everywhere from the New York Times to Fast Company. His company, Brass Check, has advised companies such as Google, TASER, and Complex, as well as multiplatinum musicians and some of the biggest authors in the world. He lives in Austin, Texas.

Ryan

Byron Kathleen Mitchell, better known as Byron Katie, is an American speaker, writer, and founder of a method of self-inquiry called The Work of Byron Katie or simply The Work.Katie became severely depressed in her early thirties. She was a businesswoman and mother who lived in Barstow, a small town in the high desert of southern California. For nearly a decade she spiraled down into paranoia, rage, self-loathing, and constant thoughts of suicide; for the last two years she was often unable to leave her bedroom. Then, one morning in February 1986, while in a halfway house for women with eating disorders, she experienced a life-changing realization. In that moment, she says,I discovered that when I believed my thoughts, I suffered, but that Byron Kathleen Mitchell, better known as Byron Katie, is an American speaker, writer, and founder of a method of self-inquiry called The Work of Byron Katie or simply The Work.Katie became severely depressed in her early thirties. She was a businesswoman and mother who lived in Barstow, a small town in the high desert of southern California. For nearly a decade she spiraled down into paranoia, rage, self-loathing, and constant thoughts of suicide; for the last two years she was often unable to leave her bedroom. Then, one morning in February 1986, while in a halfway house for women with eating disorders, she experienced a life-changing realization. In that moment, she says,I discovered that when I believed my thoughts, I suffered, but that when I didn’t believe them, I didn’t suffer, and that this is true for every human being. Freedom is as simple as that. I found that suffering is optional. I found a joy within me that has never disappeared, not for a single moment. Soon afterward people started seeking her out and asking how they could find the freedom that they saw in her. As reports spread about the transformations they felt they were experiencing through The Work, she was invited to present it publicly elsewhere in California, then throughout the United States, and eventually in Europe and across the world.The Work has been compared to the Socratic method and to Zen meditation, but Katie is not aligned with any religion or tradition. She describes self-inquiry as an embodiment, in words, of the wordless questioning that had woken up in her on that February morning. She has shared The Work with millions of people at public events, in prisons, hospitals, churches, V. A. treatment centers, corporations, universities, and schools. Participants at her weekend workshops, the nine-day School for The Work, and the twenty-eight-day residential Turnaround House report profound experiences and lasting transformations. “Katie’s events are riveting to watch,” the Times of London reported. Eckhart Tolle calls The Work “a great blessing for our planet.” And Time magazine named Katie a “spiritual innovator for the new millennium.”Katie is married to the writer and translator Stephen Mitchell, who co-wrote Loving What Is, A Thousand Names for Joy, and A Mind at Home with Itself. I Need Your Love—Is That True? was written with Michael Katz, her literary agent at the time. Her other books are Question Your Thinking, Change The World; Who Would You Be Without Your Story?; Peace in the Present Moment,  with Eckhart Tolle, A Friendly Universe,  and, for children, Tiger-Tiger, Is It True? and The Four Questions. On her website thework.com, you will find detailed instructions about The Work; video and audio clips; Katie's calendar of events; event registration; free downloads, including the Judge-Your-Neighbor Worksheet; interviews; apps for your iPhone, iPad, or Android; a free newsletter; a free helpline; and the online store. You might also want to visit Katie's Twitter, Instagram, and Facebook pages, and her live-streaming webcast page, livewithbyronkatie.com.

Byron

Seth Godin is the author of 18 books. He's also the founder of the online workshops altMBA and The Marketing Seminar. Godin has founded several companies, including Yoyodyne and Squidoo. In 2018, he was inducted into the Marketing Hall of Fame.

Seth

Dan Harris is the coanchor of Nightline and the weekend editions of Good Morning America. He regularly reports for 20/20, World News with Diane Sawyer, and the weekday editions of Good Morning America. Before joining ABC News fourteen years ago, he worked for local news outlets in Boston and Maine. He lives with his wife, Bianca, in New York City. 10% Happier is his first book. 

Tim Ferriss has been listed as one of Fast Company’s “Most Innovative Business People” and one of Fortune’s “40 under 40.” He is an early-stage technology investor/advisor and the author of five #1 New York Times and Wall Street Journal bestsellers. The Tim Ferriss Show podcast has now exceeded 400 million downloads.

Broderick Stephen Harvey is an American comedian, businessman and entertainer. He hosts The Steve Harvey Morning Show, Family Feud, Celebrity Family Feud, the Miss Universe competition and Fox's New Year's Eve. Harvey began his career as a comedian.

Steve

Charles

The Master Key System is a personal development book by Charles F.  Haanel (1866–1949) that was originally published as a 24-week correspondence course in 1912, and then in book form in 1916.  The ideas it describes and explains come mostly from New Thought philosophy.  It was one of the main sources of inspiration for Rhonda Byrnes film and book The Secret (2006). 

Terry Crews is an American actor, comedian, activist, artist, and former professional football player.

Charles Francis Haanel

Best author’s book

The Master Key System In Twenty-Four Parts

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