Do you become a pseudo psychologist online?

Say you read a text entered by another given user of a network you consult. Of course it is rather automatic for you to promptly brew up an opinion. Whether you express it or not for yet other users to view, do you find yourself evaluating the nature of the given person’s statement’s aspect, the emotional motives. Perhaps scrutinising the format and disposition of the body of text to find clues overall psychology of the person? Or even their lifestyle or emotional position in society? Do you trust your judgement? (Though a psychologist would conclude through evaluation without judgement, thus differing from the lot of us who might not do so). And what do you tend to do: encourage, applaud, second, disapprove, scorn or discourage; of course depending on the nature and quality of the statement?