Humans have used debate for millennia because it effectively exposes assumption, bias and misunderstanding. Most debates these days, though, are undertaken not for the sake of clarity and understanding, but for the sake of argument. In the spirit of argument, the main objective is to win, not to learn or clarify. Argument is ego's conquest in its relentless campaign of self validation. In the spirit of debating argument, Jampal Norbu explores Lojong verse 31-Do Not Be Contentious.