Sir Ken Robinson
His talks on YouTube have been viewed by millions of people in more than 150 countries.
He's considered one of the world's most influential thinkers on innovation and creativity...and he's even been knighted.
Sir Ken Robinson believes the public school system, with its reliance on standardized testing and narrow curricula, is stripping children of their natural creativity.
He was in Halifax recently and he sat down for a chat with Pauline.