Watch economist Alex Tabarrok explain at the TED Talks why he believes that “the best is yet to come” for our planet, if we only get a few things right:

How Ideas Trump Crisis

“The “dismal science” truly shines in this optimistic talk, as economist Alex Tabarrok argues free trade and globalization are shaping our once-divided world into a community of idea-sharing more healthy, happy and prosperous than anyone’s predictions.”

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