To start a business with Shopify, use this link for a free trial http://shopify.com/jameshoffmannToday’s video is something a bit different. We thought we sh...
He does seem to, where possible, taste blind and take serious efforts to exclude confounding factors.
If it weren’t for Hoffman doing this sort of thing with grinders I’d have been intensely skeptical that there was anything more than a placebo difference between a fairly decent grinder and a very good one. At least if his videos are to be believed (and I am inclined to), he consistently distinguishes grinders even at a fairly similar price point.
He does seem to, where possible, taste blind and take serious efforts to exclude confounding factors.
If it weren’t for Hoffman doing this sort of thing with grinders I’d have been intensely skeptical that there was anything more than a placebo difference between a fairly decent grinder and a very good one. At least if his videos are to be believed (and I am inclined to), he consistently distinguishes grinders even at a fairly similar price point.