Donning multiple hats comes easily to Arun Maira, who has spent his career holding leadership positions in several private and public institutions. He also served as a member of the Planning Commission of India for five years till June 2014 and is an eminent author and thought leader. In a free-wheeling chat with Outlook Business’ Shruti Venkatesh, he talks about the importance of ‘human resource’, the reasons behind the floundering economy and the democratic way of doing business