The necessity of hope

Stan van Hooft: It can carry a dangerous element of supplication, but hope gives us the impetus to seek the betterment of our lives and others

The birthers aren’t going away

Strange to say, the hunt for Barack Obama's birth certificate continues and now a book on the conspiracy theory has become a best-seller

Gil Scott-Heron obituary

Poet, jazz musician and rap pioneer who used mordant lyrics to express his views on politics and culture

Everyone’s talking about Ayn Rand

A film adaptation of Atlas Shrugged, a BBC documentary and the support of rightwing economists have put the philosopher-novelist back in the news