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Financial journalist and economist Tim Harford writes about a fascinating experiment to identify the most productive and inspiring office setup.

eating-alone

In her blockbuster TED Talk, Susan Cain has a call to action: Take introverts seriously, and understand what they can do in the right environment. Ben Lillie called her up for an extended conversation about the terrors of public speaking, how her issue is one of civil rights, and the neuroscience behind personalities.