Our immediate task, however, is the critical work of confronting the economic crisis. As I've said, we've passed through an era of profound irresponsibility; now we cannot afford half-measures, and we cannot go back to the kind of risk-taking that leads to bubbles that inevitably bust. So we have a choice. We can shape our future, or let events shape it for us. And if we want to succeed, we can't fall back on the stale debates and old divides that won't move us forward.