In an era when so many things have gone so wrong on Wall Street, the story of options trader Tom Sosnoff stands out as one thing that's gone right. Sosnoff is co-founder of online brokerage firm Thinkorswim, the top-rated online broker in Barron's and one that's amassed some $3.6 billion in client...

It's not often that you get to interview a man like Howard Lindzon. Not only is he a successful hedge fund manager for Knight's Bridge Capital Partners and a successful player in venture capital, but he is also the creator of the highly popular Twitter-based stock market discussion platform,...

Paul Kedrosky is a former top-ranked sell-side internet equity analyst at HSBC James Capel, turned venture capitalist at Ventures West, an institutional venture capital firm with more than $400 million under management. But he is best known for his popular blog, Infectious Greed, which covers the...

It takes tremendous focus for a blind man to climb Mount Everest, a swimmer to take on the English Channel or a speed demon to race an automobile at 400 miles per hour at the Bonneville Salt Flats outside of Salt Lake City. But Brett Steenbarger, a clinical associate professor of psychiatry and...