Many people will write tributes to this great man, with memories of his warm friendship, his unerring courtesy, his delight in debate, his terrier-like pursuit of a just cause and his bluntness of expression when someone or some organisation he thought should have done better somehow failed to do so...Geoffrey was a giant in the world of business and human rights. He was largely responsible for introducing the idea that companies had a responsibility for respecting human rights of all those on whom their business had an impact, beyond just obeying the law of whatever country in which they were operating. His energetic and passionate pursuit of this cause over the last 20 years has produced real change...