To begin with, we have to continue to relentlessly push a growth agenda. It may be true that in today's economy, growth alone does not guarantee higher wages and incomes. We've seen that. But what's also true is we can't tackle inequality if the economic pie is shrinking or stagnant. The fact is if you're a progressive and you want to help the middle class and the working poor, you've still got to be concerned about competitiveness and productivity and business confidence that spurs private sector investment.