Paul Krugman: Wrong is Right

Many people are perplexed by the uproar over Senator Hillary Clinton’s refusal to say, as former Senator John Edwards has, that she was wrong to vote for the Iraq war resolution. Why is it so important to admit past error? And yes, it was an error — she may not have intended to cast a vote for war, but the fact is the resolution did lead to war; she may not have believed that President Bush would abuse the power he was granted, but the fact is he did.