for most of his innings he has been working under the shadow of Corrupt congress leaders like arjun singh and company.... he didnt raise his voice when caste basedreservations were implemented.
But this time.. he has publicly challenged left to withdraw support on the nuclear issue. It seems that success of nuclear deal is close to his dream of making India BIG. A dream that only an educated politician can see.
I dont suspect his understanding since he is the most qualified person to forsee Indias needs vis-a-vis economic and energy security.