Video: Jim Rogers talks at Balliol College

Political, social and economic observations

Video: Reeta Chakrabarti

Reeta Chakrabarti talks about her return to Oxford and gives advice to her successors.

Video: Creative Problem-Solving

Jon Moynihan, PA Consulting Executive Chairman, Alumnus of Balliol College

People: Mr Jim Rogers

Jim Rogers is an American businessman, investor and author. He is currently based in Singapore. Rogers is the Chairman of Rogers Holdings and Beeland Interests, Inc.

People: Ms Reeta Chakrabarti

Reeta Chakrabarti has worked for the BBC since the early 1990s. She's been a political correspondent, based at Westminster, since 1999.