What strategy is James Carville recommending for Democratic politicians in response to changing political sentiment?

James Carville advises Democratic politicians to adopt what he calls the 'play possum' strategy—essentially letting situations develop without interference. He recommends they 'do nothing,' 'don't get in the way,' and simply 'let it germinate' as political sentiment shifts. Carville emphasizes that Democrats should recognize the momentum of changes happening ('this freight train is moving') and strategically stand aside rather than actively opposing or getting in front of developing situations. This approach represents a deliberate patience, allowing political circumstances to unfold naturally rather than potentially disrupting them through immediate reaction or protest.