As each day passes, money becomes more invisible; more digital. The departure from a physical curency marks what could be the biggest shift in the history of commerce. At the TED Institute conference in Berlin, Carey Kolaja (former VP, Global Consumer Products at PayPal), discusses how commerce of the future will effect consumer privacy, identity and relationships. The challenge was to create a presentation that inspired the audience, but kept the focus on Carey’s optimistic message.

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