In this task, you are given a public comment from online platforms. You are expected to classify the comment into two classes: insult and non-insult. Insult is any lanugage or act that is disrespectful or scornfully abusive.

Comment: Impossible. He is bashing himself.
Non-insult

Comment: Lee wrote that slavery was evil but the best thing for the blacks, and that whites had to bear the moral burden of it for their sake.  That's some pretty tortured logic; forgive the pun.
Non-insult

Comment: Indeed.  There is one excellent, brilliant publication: Margaret Farley proposes, in her outstanding book "Just Sex. A Framework for Christian Sexual Ethics" (Continuum, June 2006, several prints after that), the building stones of a 21st Century theology of human sexuality.  Of course, the CDF (so zealous that it misunderstood Farley's intent to propose a framework for discussion and accused her of proclaiming a new doctrine, which she of course never wanted to do) condemned Farley's work - thereby providing the author with a marketing coup she could have never dreamed of.  In Latin: "recommendatio ex negativo" - "Just Sex" is perhaps the most important Must Read for every thinking Catholic (and beyond) right up to this day.

Non-insult