Earlier quoted context omitted.
> have also been shown to be less than perfect Perfection shouldn't be the objective. If it's better than what we have then it's worthwhile. > do tend to lean left Citation needed. And if you know of a fact-checking resource that has less bias, please share.
> > do tend to lean left > Citation needed. I think that this is probably a dangerous game to get into; calling for citations is, I think, only likely to be helpful when there is a mutually recognised authority to cite (and, besides, when the claim to be resolved is a factual one—'biased' is not a characterisation that can be proven or disproven without some really careful definitions, on which two disputing parties…
In my experience they tend to be biased against truth as it were (and so would happily choose Snopes as a target)— but that’s just the humble opinion of one observer.