" Dewey could only shake his head in wonder at those who insisted on ideological purity and who wanted to purge the party of moderates and liberals. If the Republican Party were only a party of conservatives, Dewey warned, and truly became the party of reaction that yearned to return the nation to “the miscalled ‘good old days’ of the nineteenth century . . . you can bury the Republican Party as the deadest pigeon in the country. "

― Scott Farris , Almost President: The Men Who Lost the Race but Changed the Nation