I think it's important to have different approaches to the same problem, because unfortunately we actually don't know.... We are involved in research, and the reason we're doing research is that we don't know the answer. Preconceived notions of how to go ahead sometimes turn out to be wrong. I think that different approaches from different jurisdictions and from different groups with expertise that spans a much larger spectrum is what I would do.
On October 6th, 2014. See this statement in context.