"Although I have never been a member of a debating club, I have debated all my life. It love it, the arguments, the traps, the provocations, the dilemmas, all the instruments you can utilize to win a discussion. If you win, your ego is boosted and when you lose you have at least learned something. But there are a few tale-tell signs that indicate you've reached the end of the line. When your opponent tells you to shut up, he's in fact waving the white flag. When the name-calling starts it means he is out for a final, berserk attack. It's not about the issue anymore, it's about you, the messenger..."