Now, I know there are some polls out there saying this man has a 32 percent approval rating. But guys like us, we don't pay attention to the polls. We know that polls are just a collection of statistics that reflect what people are thinking in 'reality'. And reality has a well-known liberal bias. ... Sir, pay no attention to the people who say the glass is half empty, because 32% means it's two-thirds empty. There's still some liquid in that glass, is my point. But I wouldn't drink it. The last third is usually backwash.The more relevant quote come from the blog Politico:
As it happens, McCain’s campaign is going quite poorly and Obama’s is going well. Imposing artificial balance on this reality would be a bias of its own.Here's a better article, one with journalistic integrity. Better, because it is talking about bias, at most it can only be meta-biased.