Currently, David has taken over as Beijing Bureau Chief for The Economist. David was the Washington bureau chief and "Lexington" columnist of The Economist from 2012 to 2018. Before that he was UK political editor and "Bagehot" columnist of The Economist and before that he was EU correspondent and "Charlemagne" columnist of The Economist. No other journalist at the magazine has written all three of those columns. The postings have given David a front-row seat as economic woes and populist political forces have upended the global world order that some had thought was settled. Over the years David has interviewed heads of state, heads of government, cabinet secretaries, and countless elected politicians and newsmakers, and reported from more than 50 countries.

David Lim led the first Singapore Mount Everest Expedition. He delivers unforgettable talks on leadership and bouncing back from setbacks, having battled a nerve disorder that left him partially disabled. Lim helps people believe they can be more than ordinary. He is on the adjunct faculty for INSEAD’s business school and the author of three books: Mountain to Climb, Against Giants: The Life and Climbs of a Disabled Mountaineer, and How Leaders Lead: 71 Lessons in Leading Yourself and Others.

Well respected for his balanced and unbiased voice on domestic and foreign policy issues, Morton Kondracke articulates the politics behind the issues facing America.

Susan Ershler tours the world sharing with others her secrets for success, determination, and achieving seemingly impossible goals. Susan is the fourth American Woman to climb the Seven Summits and the twelfth American Woman to climb Mt. Everest. When she got to the top of Mount Everest on May 16, 2002, she and her husband Phil became the first couple in history to climb the Seven Summits. Susan illustrates how she utilized her experience as a sales leader as the foundation to her training for climbing mountains.

Mark Bathum was born with retinitis pigmentosa, the second leading cause of blindness and has been legally blind since his late 30s. Mark embraced this challenge in his late 40’s and is currently the top-ranked visually impaired ski racer in the world in the downhill event, is a three time Paralympic silver medalist in the 2010 and 2014 games, is the top-ranked adaptive alpine racer in the U.S., has won eight World Cup races despite attending only half the races each year, was nominated for an ESPY and was named the Paralympian Male Athlete of the Games at the inaugural U.S. Olympic and Paralympic “Best of U.S.” Awards ceremony broadcast by NBC in 2014.

Nuseir, an Arab-Israeli video blogger, gained recognition for his creation of more than 1,000 one-minute-long daily videos on social media platforms such as Facebook, TikTok, and Instagram, which can be found on his Nas Daily page. In 2016, after leaving his job at Venmo, Yassin set out to travel the world with the aim of capturing his adventures and encounters on video.