I suggest you read the wikipedia article. Theres a pretty good summary of its current status. "well, dub it has some effect, but it doesn't make certain thought

I suggest you read the wikipedia article. Theres a pretty good summary of its current status. "well, dub it has some effect, but it doesn't make certain thought impossible" A better example is that some languages have more words for color, and thus people are able to differentiate between slightly different more shades. Though I'd argue thats more a function of training than the mere existence of more word.