The Magic of the Placebo

Another interesting talk about placebo, the placebo effect clearly explained with a magic trick

Sugar that is placed in enteric capsules, injections of nothing — studies show that, more often than you’d expect, placebos really work. At TEDMED, magician Eric Mead does a trick to prove that, even when you know something’s not real, you can still react as powerfully as if it is. (Warning: This talk is not suitable for viewers who are disturbed by needles or blood.)