Entrepreneur turned philanthropist Bill Gates on his fight against poverty and disease
American philosopher Ronald Dworkin on how laws should be interpreted.
Poet Seamus Heaney talks about what made poetry for his generation in Northern Ireland
This week American broadcaster Garrison Keillor tells Carrie Gracie his favourite story.
Best of The Interview in 2009 with Owen Bennett-Jones.
Carrie Gracie looks back at some of the best of her guests on The Interview in 2009
Nigerian author Chimamanda Ngozi Adichie talks about her generation.
Oscar Pistorius -the bladerunner- talks about dancing, driving and running in 2012.
American neuroscientist, David Eagleman, talks about science, religion and afterlife.
Serena tells Owen Bennett-Jones about dudes, dead balls and playing too much tennis.