to Laszlo Papp, I don't mind you down-vote my previous threads with your another account. A man who moralizes is usually a hypocrite.

I understand you are fond of teaching others, which is good, however, you do over correction on people's idea. It's same that you felt unhappy when I refused to accept your answers. I appreciate people who exactly help solve problems, although you summarized very long and professional answers, however, you replied quite late and other people have already hit the key points. I understand you treasure your reputation here. But I don't agree your greed on the ranking.