（事实上，布林德和沃森还观察到，当民主党控制国会或任命美联储主席时，美国经济表现也更好，尽管主要决定因素仍是总统来自哪个党派。
(In fact, Blinder and Watson also observe that the US economy performs better when Democrats control Congress or have appointed the Federal Reserve chair, though the main determinant remains the party of the president.)