Placebo Effect
A recent study has questioned one of the most accepted theories in medicine — the placebo effect.
According to the report, the curative powers of placebos — substances containing no medicine — have been greatly exaggerated.
So now what? If you can’t believe in placebos, what can you believe in?
And then there’s the problem of testing the placebo effect.
The first group, of course, would receive actual placebos.
The second, or control…