I think it's a challenge to get people in a hierarchical organization to, as you say, speak truth to power, but I think we have made very considerable progress, not just over the last few months but over the last few years, in encouraging people to speak up. As I often say, I believe that everyone has an opportunity—in fact, an obligation—to speak, to raise issues, and to have those issues resolved.
On November 29th, 2010. See this statement in context.