
Whether all human languages are fundamentally the same or different has been a subject of debate for ages. This problem has deep philosophical implications: If languages are all the same, it implies a fundamental commonality--and thus mutual intelligibility--of human thought.We...

Whether all human languages are fundamentally the same or different has been a subject of debate for ages. This problem has deep philosophical implications: If languages are all the same, it implies a fundamental commonality-and thus the mutual intelligibility-of human thought...


Human languages are strikingly different from each other, and also strikingly the same. One of the most indecipherable codes used in World War II was Navajos speaking their native language. Yet the Navajos were able to translate messages to and from English quickly and accurately...