Sri Aurobindo
Letters of Sri Aurobindo
Volume I - Part 4
Fragment ID: 10487
There are people who can move the ears without doing Yoga at all or calling upon the resources of the Kundalini. I suppose it is simply a movement that man has lost through disuse, not having had like the animals to prick up his ear at every moment to listen to sounds that might indicate danger. I suppose he could revive the faculty if it were of any use.