I appreciate that you reposted the deleted comment to quell my curiosity and that you were considerate enough to not include the original authors username. One

I appreciate that you reposted the deleted comment to quell my curiosity and that you were considerate enough to not include the original authors username. One of the big reasons I was curious about the content of the comment is that I have been thinking about comment karma and the utility of deleting comments lately. Comments like this make a strong case against being able to delete comments. In order for karma to be most effective it seems that it must not only quantify a user's positive contributions but also the user's negative contributions. If a user knows they can make potentially dumb/offensive comments and delete them before taking a karma hit they do not need to filter their thoughts before hitting submit. In my opinion clicking submit is an implicit statement that I stand by my comment and that it was submitted in good faith and is a sincere expression of my opinion. I am not entirely sure what the purpose of delete is. If someone asks "what is the X of y?" and my response is factually incorrect the comment/answer will be downvoted. People that see my downvoted answer will know that it has been judged "unacceptable" by the HN community; so I do not think there is a reason to worry about spreading false information. If the question is not about a factual matter and my opinion is judged unacceptable by the HN community so be it. I made my comment with the best of intentions and should stand by what I said in the comment.