Link to Chinese Analysis (of American political speeches)?

I recall reading a snippet, by a Chinese political scientist. he had written an articla about American politics, and had analyzed American political speeches. the guy was dead on-he related how American politicians talked at length about things, and said nothing of any substrance.
Does anybody have a link to this?
Personally, 98% of american political speeches are BS, none of them contain any useful information, and(it seems to me) they are written to confuse people, not elucidate any stand on things.