Renowned psychology expert and Stanford University professor Michele Gelfand is one of the leading researchers and writers on culture and the impact of culture on behavior. Gelfand uses field, experimental, computational and neuroscience methods to understand the evolution of culture and its multilevel consequences for human groups. Her work has been cited over 50,000 times and has been featured in the Washington Post, the New York Times, the Boston Globe, National Public Radio, Voice of America, Fox News, NBC News, ABC News, and The Economist, among other outlets. Most recently, she is the author of "Rule Makers, Rule Breakers: How Tight and Loose Cultures Wire the World."

Erik Weihenmayer is a world-class adventurer, the first blind man to summit Mount Everest, and one of only 150 mountaineers to climb the Seven Summits. His latest and most demanding adventure is kayaking the 277 miles of the Grand Canyon. One of the most exciting and well-known athletes in the world, he never let his lack of vision interfere with his quality of life. Weihenmayer’s feats have earned him incredible press coverage and dozens of awards. He is also the author of two books and addresses leadership, teamwork, overcoming adversity, motivation, and inspiration.

Chris Voss is CEO of the Black Swan Group and author of the national best-seller "Never Split The Difference: Negotiating As If Your Life Depended On It," which was named one of the seven best books on negotiation. A 24-year veteran of the FBI, Chris retired as the lead international kidnapping negotiator. Drawing on his experience in high-stakes negotiations, his company specializes in solving business communication problems using hostage negotiation solutions. Their negotiation methodology focuses on discovering the “Black Swans,” small pieces of information that have a huge effect on an outcome. Chris and his team have helped companies secure and close better deals, save money, and solve internal communication problems. Chris has been featured in TIME, Business Insider, Entrepreneur, Inc., Fast Company, Fortune, The Washington Post, SUCCESS Magazine, Squawk Box, CNN, ABC News and more.

An adventurer, record-setter, and boundary-breaker, Darcy Gaechter is best known as the first woman - and member of the first team - to kayak the Amazon River from source to sea. The journey required her crew to paddle over 4,000 miles across the widest part of South America, a voyage that took 148 days to complete. She is also the author of The Kayaker’s Guide to Ecuador and Amazon Woman, an adventure memoir detailing her Amazon River expedition and the life challenges she faced to get there – the rights of which have been purchased to turn her story into a movie. Gaechter inspires audiences with her personal journey of overcoming obstacles and making the impossible possible – sharing useful tactics to take on even the most daunting of challenges and demonstrating how a strong belief in yourself and in your goal are key ingredients to any success.

Deepa Purushothaman (per-shot-a-man) is a corporate truth teller and inclusion visionary who, throughout her illustrious career, challenged and redefined the status quo of leadership, success, and power on her incredible journey of breaking glass ceilings and advancing the workplace for all people. For more than two decades, Deepa held various high-level executive leadership roles at Deloitte, eventually becoming the first Indian American woman and one of the youngest people ever to make partner at the internationally renowned global services firm, and breaking new ground for subsequent generations to follow in her footsteps.

One of only a handful of African Americans to earn a PhD in entomology, Dr. Sammy Ramsey is an inspirational science leader and communicator who has defied the odds to achieve his dreams and is a testament to the power of grit, determination, and an unwavering commitment to one’s purpose. When people said he didn’t have what it took to make his mark in entomology, he proved them wrong by making a breakthrough discovery in the field of bee research — one that could potentially reverse a devastating pandemic in bee populations. And when people told him he didn’t “look” like a scientist, he remained true to himself and redefined what a scientist could look like. Dr. Ramsey has mastered the art of unconventional thinking to arrive at innovative solutions to some of the most significant challenges shaping the future of our society and teaches organizations and individuals how they can do the same as they address their most-pressing challenges in business and life head-on.

A 21-year veteran of the United States Air Force, Colonel Nicole Malachowski (USAF, Ret.) wanted to fly military jets from the moment she saw them at her first air show when she was five years old. She achieved that goal – and then some. A leader, a combat veteran, the first woman pilot on the Thunderbirds Air Demonstration Squadron, an instructor, a White House Fellow, and an inductee into the Women in Aviation International Pioneer Hall of Fame, Nicole’s Air Force career exceeded her wildest dreams.

Dr. John Grotzinger is the chief scientist and head of strategic planning for the Mars Science Laboratory Rover mission, which riveted the country with its dare-devil landing in August 2012. A geologist, he hopes to gain more understanding of Earth’s evolution through the study of Mars. Grotzinger was also a part of the team that made the discovery of evidence for liquid water on ancient Mars. He discusses strategic planning, motivating teams, and the need to take on a “grand challenge” while sharing amazingly unique and cutting-edge stories, video, and photos about space.

A decorated combat veteran, U.S. Air Force Lieutenant Colonel Jason O. Harris is revered for his distinguished track record leading his air crews on successful missions and instilling a culture of trust in which each person owned his or her role in keeping the team out of harm’s way. Lt. Col. Harris brings his unique battlefield experience to his talks. Using real-world examples, he empowers audiences to unleash their untapped potential and sheds light about the invaluable talent each person brings to an organization and how this talent can be harnessed to positively impact the organization’s greater mission. His experiences served as the launching point for “No Fail Trust™,” a methodology Lt. Col. Harris created to empower executives and employees to foster an environment of mutual trust, responsibility, and productivity that uplifts organizations as they set out to achieve their goals.

Curt spent more than 13 years as a Navy SEAL and was deployed 13 times, spending more than four years overseas. While at SEAL Team ONE, he deployed to the PACIFIC and CENTCOM areas of operation and was personally selected to command the personal security detail for the President of Iraq. Curt is the co-founder of global consulting firm Ridgeline Partners, a top five graduate of the United States Naval Academy and has received the Bronze Star with Valor, Bronze Star medal, and three Distinguished Meritorious Service Medals while serving in the U.S. Navy.

Stewart Liff, a successful executive coach and teacher, sought-after advisor and consultant, renowned keynote speaker, acclaimed author of seven books, is an internationally-recognized expert on (visual) performance management, human resources management (HRM), and team development. He is also the president and CEO of Stewart Liff & Associates, Inc., a consulting company specializing in management training, consulting, and motivational speaking. With 32 years of HR experience working in high-level positions for the Federal government, he served as a senior executive for 12 years and managed a national HRM program representing 13,000 employees and successfully represented the government in approximately 30 hearings before third parties. His tenure was highlighted by numerous awards, including three Hammer Awards from Vice President Gore for outstanding achievement in reinventing government and OPM's prestigious PILLAR Award, among others. Drawing on the wisdom gained from his 40+ years of experience working as an HRM expert and consultant, he shares practical tools and simple visual solutions to help managers transform culture, improve the effectiveness of employees, and establish accountability within their organizations.

For more than two decades Nathan Jamail has either been setting sales records, or training others on how to do so. Previously Nathan set record results in sales by producing top performing sales teams in capacities such as business sales, direct consumer sales, indirect sales, distribution and marketing for several Fortune 100 companies. Also named a top Executive Sales Director for a Fortune 500 company where he received numerous National Sales Excellence awards and was named Executive Coach Leader.