Freakonomics Radio

300. Why Don’t We All Speak the Same Language? (Earth 2.0 Series)

<p>There are 7,000 languages spoken on Earth. What are the costs — and benefits — of our modern-day Tower of Babel?</p>

Freakonomics co-author Stephen J. Dubner uncovers the hidden side of everything. Why is it safer to fly in an airplane than drive a car? How do we decide whom to marry? Why is the media so full of bad news? Also: things you never knew you wanted to know about wolves, bananas, pollution, search engines, and the quirks of human behavior.

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