Large groups of people can't agree.
They form tribes with people that they agree with.
Within those tribes they form coalitions with people they agree more with.
Within those coalitions are power struggles and even dissent, so a few people who sort of agree, band together.
Within that band are maybe two people who completely agree.
Sometimes they have a falling out.
Then you're left with one person who agrees with himself.
Until he changes his mind.
Journalism is the reporting of events by people with a point of view, because everyone has a point of view.
It is distributed by people with a point of view to a group of people with a point of view.
There is no truth because in all things human there is rarely "truth".