What was the man whom Dr. Diarmuid Whelan wrote his doctoral thesis on?
Diarmuid Whelan Dr. Diarmuid Whelan (11 August 1971 – 1 June 2010) was an Irish academic in the history department of UCC. Born in Cork, he studied at Christian Brothers College, Cork and UCC. He wrote his doctoral thesis on Conor Cruise O'Brien.
John D. Barrow John David Barrow FRS (born 29 November 1952) is an English cosmologist, theoretical physicist, and mathematician. He is currently Research Professor of Mathematical Sciences at the University of Cambridge. Barrow is also a writer of popular science and an amateur playwright.