Do you ever wonder when the "mute" button on the telephone is invented? "You mean you want to NOT talk on a phone? Why will anyone want to do that?"
I can name one reason (and a very important one):
When you want to mute the phone and snort in derision during a teleconference.
I can name one reason (and a very important one):
When you want to mute the phone and snort in derision during a teleconference.