If people don't ever take things apart and ask themselves, where are these words I'm saying coming from, are they coming from me (constructed), or are they coming through me (inspired), then most likely they come from themselves. The self is a liar by design, not so much in the sense of a liar who intentionally lies and wields the fascinating ability of the mind to lie, but the self will preserve self, it will be right even if it is wrong, it will say others are wrong to cover this.
A symptom of this is how people often find it easier not to get along, or learn anything from each other, than to be inspired in what they say, to be able to press the stop button, to let go of the judgement that has casted stone out of your opinion on specific people.
Because the internet is more connected to our logical mind, eg. to communicate you have to process writing it using a keyboard and an interface, without body language, the depths of lying on the internet are extreme. Even in a place of discussion this extreme can be, to yourself.
The truth is love, and anything not written with love, is uninspired. God is love, and anything written with love, is inspired. But it takes a big step and choice to decide that. It takes a kind of admission that you wrote so much bs. Some people never want to step down the narrow path of admitting error. I have made many errors here (you can jump on that if you want, is that inspired though?) I have my bad days, good days, life can be stressful these days. But if things do go down the wrong way, even if no-one said anything, I already feel remorse. Remorse is different to self-pity, it means you would prefer to be inspired.