The benefits of reconciliation are clear, and the risk of partisan anger should not be overstated.

CNN: Commentary: Big risks if Obama acts boldly on budget

But he was careful not to overstate the case: "The full promise of stem cell research remains unknown, and it should not be overstated" he said.

BBC: Another Bush policy overturned

Perhaps the distance between the two should not be overstated.

ECONOMIST: Catholics in Britain

But that significance should not be overstated.

BBC: Why the chancellor wants China's cash