![[identity profile]](https://www.dreamwidth.org/img/silk/identity/openid.png) pseudomonas.livejournal.com |
Sun 2008-09-07 11:24 |
If I were going to test it, I'd dye the cheese different colours (with tasteless odourless dye) and try each colour in both plain and wiggly, announcing it as a trial of the effects of the colouring. Or just use different varieties, and downplay the effect of the cutting, though this would probably need a bigger sample :)
In another respect, if one is trying to sell specially rough knives, it doesn't matter if the effect is placebo or not. |
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