What It Takes is a podcast series featuring intimate, revealing conversations with towering figures in almost every field: music, science, sports, politics, film, technology, literature, the military and social justice. These rare interviews have been recorded over the past 25 years by The Academy of Achievement. They offer the life stories and reflections of people who have had a huge impact on the world, and insights you can apply to your own life. Subscribe to the What It Takes podcast series at iTunes.com/WhatItTakes

When the rest of the world was just waking up to the possibility of cell phones and the Internet, Tony Fadell was already creating the technology behind the smartphone. Author of more than 300 patents, he sold a microprocessor startup to Apple just as he was leaving college. He spent the next decade pioneering mobile technology for the leading electronics companies, but none would fully commit to marketing the devices he created. When investors passed on Fadell's idea for a pocket-sized digital music player, Steve Jobs recruited him to design just such a product for Apple. Fadell led the team that created the first 18 generations of the iPod and the first three generations of the iPhone, rising to Senior Vice President of the iPod division. Not satisfied with revolutionizing the way we communicate, navigate and listen to music, Fadell founded Nest Labs to bring smart technology to the most common household devices. The Nest Thermostat conserves energy by learning the habits of its users and can be managed remotely by smartphone. Nest Protect is an intelligent smoke and carbon monoxide detector that distinguishes between levels of threat and provides relaxed voice alerts instead of piercing alarms. Future products may address areas such as water conservation and home security. Last January, Nest was acquired by Google for $3.2 billion. In this podcast, recorded at the 2014 International Achievement Summit in San Francisco, he is joined onstage by journalist and Academy of Achievement delegate Samantha Barry. In their conversation, Tony Fadell, still recovering from a sporting injury, describes his career as an inventor, an Apple computer executive, and as the Founder and CEO of Nest.

This podcast features two of the visionaries of today's world of Internet commerce and social media. Reid Hoffman has been called "the most connected man in Silicon Valley," the "uber-investor" who "has had a hand in creating nearly every lucrative social media startup." He was the originator of the PayPal online commerce tool and is the founder and Chairman of LinkedIn, as well as an early investor in Facebook, GroupOn and Airbnb. Joi Ito, a social media entrepreneur in his own right, is now Director of the MIT Media Lab. A techno-prodigy and onetime nightclub DJ, he founded the venture capital firm Neoteny Co., Ltd., and was an early investor in Kickstarter, Twitter and many other innovative Internet companies. One of the world's leading advocates of Internet freedom, he has described his vision of a decentralized political structure, mediated through the Internet, in the widely-disseminated essay Emergent Democracy. In this podcast, recorded at the 2014 International Achievement Summit in San Francisco, the two friends engage in a freewheeling discussion of today's media landscape, with personal observations of the industry's leaders and a tantalizing peek at its future.

This podcast features two of the visionaries of today's world of Internet commerce and social media. Reid Hoffman has been called "the most connected man in Silicon Valley," the "uber-investor" who "has had a hand in creating nearly every lucrative social media startup." He was the originator of the PayPal online commerce tool and is the founder and Chairman of LinkedIn, as well as an early investor in Facebook, GroupOn and Airbnb. Joi Ito, a social media entrepreneur in his own right, is now Director of the MIT Media Lab. A techno-prodigy and onetime nightclub DJ, he founded the venture capital firm Neoteny Co., Ltd., and was an early investor in Kickstarter, Twitter and many other innovative Internet companies. One of the world's leading advocates of Internet freedom, he has described his vision of a decentralized political structure, mediated through the Internet, in the widely-disseminated essay Emergent Democracy. In this podcast, recorded at the 2014 International Achievement Summit in San Francisco, the two friends engage in a freewheeling discussion of today's media landscape, with personal observations of the industry's leaders and a tantalizing peek at its future.

Barry Scheck has been honored as the most outstanding criminal defense lawyer in America. A pioneer of the use of DNA evidence, he co-founded the Innocence Project at Cardozo Law School in New York City. In the past decade, the Project has helped secure the exoneration of more than 200 men previously convicted of crimes they did not commit, many of whom would have faced execution but for the intervention of Scheck and his associates. He describes many of these cases in his book, Actual Innocence: Five Days to Execution and Other Dispatches From the Wrongly Convicted. Scheck may be best known to the American public as the DNA expert on the O.J. Simpson defense team, an occasion he saw as an opportunity to promote higher standards in the handling of DNA evidence. He has frequently served as an expert advisor to law enforcement agencies, including the FBI, and has assisted in the investigation of unsolved crimes such as the JonBenet Ramsey murder. He has served as counsel in numerous civil and criminal actions involving the rights of battered women and incidents of police brutality, including the Abner Louima police assault incident in New York. He co-founded the Innocence Project after six years of litigation to establish standards for the use of DNA evidence in U.S. courts. In this two-part podcast, recorded at the 2014 International Achievement Summit in San Francisco, he discusses his work as founder of the Innocence project, his long campaign to inject DNA evidence into the legal system, and the resulting exoneration of innocent men and women wrongly convicted of violent crimes.

A graduate of the University of Virginia and Stanford Business School, Jacqueline Novogratz began her career in international banking with Chase Manhattan Bank before founding Duterimbere, a micro-finance institution in Rwanda. She initiated and led The Philanthropy Workshop and The Next Generation Leadership program at the Rockefeller Foundation. In 2001, Novogratz founded the Acumen Fund to finance small-scale businesses that supply life-changing goods and services to underserved communities in the developing world. By 2009 Acumen Fund had invested $40 million in over 35 enterprises. Today, locally controlled businesses with Acumen financing are providing energy, health care, housing and running water to 25 million people in Pakistan, India, Kenya and Tanzania. She related her experiences in the bestselling memoir, The Blue Sweater: Bridging the Gap Between Rich and Poor in an Interconnected World.

Anthony Romero had led the ACLU for only four days when the attacks of September 11, 2001 presented civil libertarians with their greatest challenge in decades. Since then, Romero and the ACLU have waged a continuous struggle in the nation's courts to ensure that the Constitution does not become a casualty of the war on terror. A son of Puerto Rican parents, and the first member of his family to graduate from high school, Romero earned law and public policy degrees at Stanford and Princeton. He is the sixth director to lead the ACLU since it was first founded, to combat the abuses of civil liberties that arose during the First World War. Romero has presided over the most explosive growth in the group's history, doubling its national staff and tripling its budget, enabling it to win significant court victories in defense of personal liberties, and restraining the warrantless surveillance of American citizens. He tells the story of this campaign in his book In Defense of Our America: The Fight for Civil Liberties in the Age of Terror.

Anthony Romero had led the ACLU for only four days when the attacks of September 11, 2001 presented civil libertarians with their greatest challenge in decades. Since then, Romero and the ACLU have waged a continuous struggle in the nation's courts to ensure that the Constitution does not become a casualty of the war on terror. A son of Puerto Rican parents, and the first member of his family to graduate from high school, Romero earned law and public policy degrees at Stanford and Princeton. He is the sixth director to lead the ACLU since it was first founded, to combat the abuses of civil liberties that arose during the First World War. Romero has presided over the most explosive growth in the group's history, doubling its national staff and tripling its budget, enabling it to win significant court victories in defense of personal liberties, and restraining the warrantless surveillance of American citizens. He tells the story of this campaign in his book In Defense of Our America: The Fight for Civil Liberties in the Age of Terror.

Anthony Romero had led the ACLU for only four days when the attacks of September 11, 2001 presented civil libertarians with their greatest challenge in decades. Since then, Romero and the ACLU have waged a continuous struggle in the nation's courts to ensure that the Constitution does not become a casualty of the war on terror. A son of Puerto Rican parents, and the first member of his family to graduate from high school, Romero earned law and public policy degrees at Stanford and Princeton. He is the sixth director to lead the ACLU since it was first founded, to combat the abuses of civil liberties that arose during the First World War. Romero has presided over the most explosive growth in the group's history, doubling its national staff and tripling its budget, enabling it to win significant court victories in defense of personal liberties, and restraining the warrantless surveillance of American citizens. He tells the story of this campaign in his book In Defense of Our America: The Fight for Civil Liberties in the Age of Terror.

Dr. Francis Collins has dedicated his career to mapping and identifying genes that cause human diseases including cystic fibrosis and Huntington's disease. For 15 years, he served as Director of the National Center for Human Genome research, one of the largest undertakings in the history of science. Under his leadership, this effort charted the entire human genome, and is on its way to unlocking all of the mysteries of human heredity. In 2009 Dr. Collins was sworn in as the 16th Director of the National Institutes of Health. Dr. Anthony Fauci is best known for his pioneering discoveries in the understanding and treatment of HIV-AIDS. He is also the administrator of a multi-billion-dollar government agency that oversees our nation's efforts to combat AIDS, tuberculosis, malaria and pandemic flu, and maintains our medical defense against acts of bioterrorism as the Director of the National Institute of Allergy and Infectious Diseases. In this podcast, recorded at the 2010 International Achievement Summit in Washington, D.C., they share a lively discussion of the federal government's role in medical research. Both men stress the need for transparency in medical research, which they weigh against the privacy concerns that arise from the collection of genetic and medical data.