Americans always pull out this excuse. There's a whole world running experiments on how to best do things, but you're unwilling to look at the results because

Americans always pull out this excuse. There's a whole world running experiments on how to best do things, but you're unwilling to look at the results because it's not a perfect match. It's never a perfect match. It doesn't mean you can't adapt lessons learned elsewhere, or that you can afford to ignore what works in other countries.