If you _have_ intent-to-inform and occasionally end up using your megaphone to say false things (out of sloppiness or motivated reasoning in the passion of the moment), it's actually not that big of a deal, as long as you're willing to acknowledge corrections. (It helps if you have critics who personally hate your guts and therefore have a motive to catch you making errors, and a discerning audience who will only reward the critics for finding real errors and not fake errors.) In the long run, the errors cancel out.
If you _don't_ have intent-to-inform, but make sure to never, ever say false things (because you know that "lying" is wrong, and think that as long as you haven't "lied", you're in the clear), but you don't feel like you have an obligation to acknowledge criticisms (for example, because you think you and your flunkies are the only real people in the world, and anyone who doesn't want to become one of your flunkies can be disdained as a "post-rat"), that's potentially a much worse situation, because the errors don't cancel.
If you _have_ intent-to-inform and occasionally end up using your megaphone to say false things (out of sloppiness or motivated reasoning in the passion of the moment), it's actually not that big of a deal, as long as you're willing to acknowledge corrections. (It helps if you have critics who personally hate your guts and therefore have a motive to catch you making errors, and a discerning audience who will only reward the critics for finding real errors and not fake errors.) In the long run, the errors cancel out.
If you _don't_ have intent-to-inform, but make sure to never, ever say false things (because you know that "lying" is wrong, and think that as long as you haven't "lied", you're in the clear), but you don't feel like you have an obligation to acknowledge criticisms (for example, because you think you and your flunkies are the only real people in the world, and anyone who doesn't want to become one of your flunkies can be disdained as a "post-rat"), that's potentially a much worse situation, because the errors don't cancel.