India, Dec. 27 -- The biggest myth about Manmohan Singh was that he wasn't a politician.

No one can survive the complex maze that is the Indian political system as a lateral entrant from academia to the upper echelons of the bureaucracy, embed oneself in ministries such as commerce and finance, lead institutions such as the Reserve Bank of India and Planning Commission, work with multiple prime ministers from Indira Gandhi to Rajiv Gandhi to Chandra Shekhar to PV Narasimha Rao, navigate the world of international economic policymaking, make the transition from being a bureaucrat to a minister, become the leader of the opposition, and then serve as the prime minister of a country as large, messy, and complex as India for 10 years, as the ...