Just because they're biased or "unfair" doesn't mean they aren't independent. And there's a big difference because you can find consensus or inconsistencies between a collection of independent sources.
The same rule applies to learning anything from other people. The other person is probably biased in some ways so you can't 100% rely on them for 100% of your perspective. But you can talk to lots of people and gain a more rounded world view.
It's only a problem if you limit yourself to getting all of your information from one source.
The same rule applies to learning anything from other people. The other person is probably biased in some ways so you can't 100% rely on them for 100% of your perspective. But you can talk to lots of people and gain a more rounded world view.
It's only a problem if you limit yourself to getting all of your information from one source.