Share FacebookTwitterWhatsAppPinterestLinkedinCopy URLTelegramEmailTumblrReddItPrintKoo New Delhi, Jan 12: Vice President C P Radhhakrishnan on Monday said that debate, discussion, dissent and even confrontation are essential elements of a healthy democracy, but such processes must ultimately lead to a conclusion. He underlined that once a decision is taken, there must be a collective willingness to cooperate in its implementation to ensure smooth and effective administration. Addressing the ninth convocation of Jawaharlal Nehru University here, he urged the graduating students to dedicate their knowledge and skills to the service of the nation.