"We don't do dissent here"

Via Daniel Drezner, we have this quote from the Weekly Standard:

At home, the strength of the dollar will inevitably cut into exports and encourage imports; protectionist sentiment is rising, spurred on by China's attempt to acquire Unocal; it is unclear whether the president can or cares to restrain spending; and his economic team remains closed to outside ideas. "We don't do dissent here," one White House aide told me a few weeks ago.