Pedant Fight!!!

"Placebo" effects take many forms and can be quite potent healing agents."

"1. Placebos can work even if you know they are placebos."

"When I looked up Reiki on the web, I was a little shocked how much skepticism there is as to its effectiveness. There doesn't seem to be any solid scientific support for the practice which makes me wonder if I'm throwing my money away on a placebo."