Decades ago, when we understood we were at war, the ratio of government debt to the economy was vastly larger than it is today. We used deficit spending to win the war and save the economy. Yet we defeated the world’s most evil regimes and emerged as the strongest nation in the world. Despite that debt, or actually because of the foundations it set, we embarked on one of the greatest, most broadly shared expansions of human prosperity in history. Today’s nihilist coalition doesn’t want you to know that.