War in Iraq, is there a point?

2) Debate in good faith by addressing rebuttals through the introduction of additional evidence or by enlarging upon the argument. Do not merely keep repeating the same points without further elaboration.3) Respect for others is the rule here. Argue the position, not the person. The Britannica says, "Usually, in a well-conducted debate, speakers are either emotionally uncommitted or can preserve sufficient detachment to maintain a coolly academic approach."4) Make your points by providing supporting evidence and/or argument. Avoid bare assertions. Because it is often not possible to tell which points will prove controversial, it is acceptable to wait until a point is challenged before supporting it.