 There's two categories of challenges to economic growth through innovation. One of them is the need for a greater strength of infrastructure that fosters innovation. And not just technical infrastructure, we're talking about policies, we're talking about guidelines, we're talking about efforts between public and private sectors to create an economy and an set of ecosystems that really drive economic growth through innovation. The second type of challenge is all around education, ensuring that there are sufficient numbers of properly educated people who can take their place in a new and innovative and digital economy.