Use Wikipedia

    Save the world from desinformation. If you see an error there, it is your moral duty to correct it. If you see a bias, show other points of view .
    Use good references. The references should lead all the way to the source of the belief.
    If you have no good references, then doubt that point of view.
    Before sharing anything that just tickles you, consider whether it needs a deeper look.
    There are many more made up ideas out there than solid facts, and they seem to pop up in wordpress blogs looking like media.
    Don’t simply trust any old WordPress blog. Oh dear…