Giving his lecture for the third time freed Dr. Lionel Gift from paying much attention to it. He had a naturally expressive style of delivery, hones over the years in elementary-econ lecture halls. He knew, without even thinking, to address… — Jane Smiley Copy Share Image
“Since the human mind and auditory system work at several times the rate at which most people speak, as much as 70 percent or 80 percent of the mental time spent listening to a lecture is down time.” — Anonymous Copy Share Image
