Ten all-correct entries will receive a copy of Rene Carayol and David Firth's Corporate Voodoo: Business Principles for Mavericks and Magicians, published by Wiley India (books courtesy: Wiley India). One lucky winner will also receive a cheque for Rs 2,000. Please send your entries to strategist@bsmail.in. All entries must carry the full postal address of the contestant. Last date for receiving entries: 23 January. Previous winners, employees of Business Standard and Wiley India and their families are not eligible to participate.