Where conservatives do disagree, they are willing not to quarrel about it.

ECONOMIST: The selling of a candidate

Yet when we began to disagree, even quarrel, about the direction of the Public Interest, I told Irving, but also said that friendship is more important than ideology, which I still believe.

ECONOMIST: At odds on climate change

Taddeo is aghast at how calmly Isabella accepts their predicament, but after a quarrel about his jealousy they decide it's best to work together.

NPR: A Captive in Control: 'L'italiana in Algeri'