01:21:58
The Flaw: Markets, Money, Mortgages and the Great American Meltdown
In October 2008, a humbled Alan Greenspan admitted to the US Congress that he had been mistaken to put so much faith in the self-correcting power of free markets and that he had failed to anticipate the self-destructive nature of wanton mortgage len...
56:08
The Human Face of Big Data
With the rapid emergence of digital devices, an unstoppable, invisible force is changing human lives in ways from the microscopic to the gargantuan: Big Data, a word that was barely used a few years ago but now governs the day for many of us from th...