Betty by Gary Delainey and Gerry Rasmussen for September 07, 1996

Transcript:

-Betty, this ginseng stuff, does it really work? -Well, I feel better since I started taking it which could be due to the ginseng -But it could also just be that thing the brain does to make the body think it's better than it really is -A 'placebo' effect? -A 'man trying on a speedo' effect