Debate:A Brief Introduction What is a debate? A debate is a structured contest of ideas in which the participants,or debaters,discuss a topic from two opposing sides,the affirmativeside and the negative side.A good debate requires all of the participants involved to listen carefully to what another person says about a certain topic;to be willing to challenge that perspective with evidence,logic,and well-constructed arguments;and to be open-minded about different ideas.The fierceness of debate isn’t in the strong emotion displayed by certain debaters,but in the precision of debaters’impeccable logic,the way they spot and detect weaknesses in the positions of their opponents and their display of language skills.