Centuries ago, monks who took a vow of silence developed their own hand signs, with hundreds of gestures, that are still in use today. Plus, how do speakers of different languages distinguish similar shades and tints of colors such as red, yellow...
German filmmaker Werner Herzog is known for such documentaries as Grizzly Man and Fitzcarraldo. He’s also fascinated with what he calls “the limits of language,” as evident in his 1976 documentary how fast auctioneers can talk, How Much Wood Would a...