Source, in full
Quoted in: Kishore Mahbubani, The New Asian Hemisphere: The Irresistible Shift of Global Power to the East, 2010, p. 70, and in: Mark L. Clifford, Janet Pau, Through the Eyes of Tiger Cubs: Views of Asia's Next Generation, 2012 p. 29
Notes from Wikiquote
When asked in an interview (date unknown) whether he did not regret the fact that so many intelligent Indians left their home country to go studying in the US.