Watching Mitt Romney’s victory speech in Illinois didn’t reassure me about his chances against President Obama. (Watch it yourself to see if I’m being unfair.) Romney’s remarks consisted basically of the claim that the business of America is business, that he’s a businessman who understands business, and that we need “economic freedom” not for the sake of freedom but to allow business to fuel the economy. It’s true that Romney will have plenty of time to improve for the general election, if, as seems likely (but still not inevitable!), he wins the nomination. But if he sticks with this core message, we’d better hope Republicans and independents are really determined to get rid of Barack Obama.