People communicate anger of course through facial expressions, but in voice, there's a wider spectrum, like cold anger and hot anger and frustration and annoyance, and that entire spectrum is a lot clearer in the voice channel.— Rana el Kaliouby
People communicate anger of course through facial expressions, but in voice, there's a wider spectrum, like cold anger and hot anger and frustration and annoyance, and that entire spectrum is a lot clearer in the voice channel.
