"stupidity more often takes the form of having few ideas than wrong ones." best line of the essay. This is probably sophomoric, but... I was wondering why the

"stupidity more often takes the form of having few ideas than wrong ones." best line of the essay. This is probably sophomoric, but... I was wondering why there is no semantic engines that can identify the major themes in the comments and present them like a table of contents or color code them like checking a cached page on google? I'm imagining something like Yelp's engine that picks out the best dishes. thanks.