Placebo Quotes
What one would have expected is that large studies of high quality would have shown an effect, which wasn't the case for homeopathy. This means that clinical effects of homeopathy are placebo effects.
- Matthias Egger

We've also evaluated the effects of habitual use of the gum and determined the effects of caffeine administration on the subsequent ability to sleep in Soldiers who were kept awake for 36 to 77 hours straight. They were able to sleep just as well as the groups that received placebos.
- Dr. Gary Kamimori

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