"For an earlier period, Disraeli would surely be the locus classicus. But it would be hard to say that Disraeli was ever pursuing an intellectual agenda, or that his purposes were fully realized in his political undertakings. He had unusually sharp political instincts, both about what was possible and what was necessary: about how much change was needed if you wished to keep the important things as they were. In this respect Disraeli is the living embodiment of the Edmund Burke–Thomas Macaulay version of English history: a story in which the country serially and successfully undertakes minor adjustments in order to avoid major transformations across the centuries. But of course, it all depends what you mean by "minor" and "major." Disraeli was responsible for the 1867 Second Reform Act which added a million voters to the election rolls. Even if we assume that this too was a calculated release of the political safety valve—a move meant to head off popular demands for more radical reform—it still bespeaks a political intelligence beyond the norm. Disraeli, the first conservative politician to grasp the possibilities of mass electoral support and appreciate that democracy need not undermine the core powers of a ruling elite, was also unusual among his mid-Victorian contemporaries in appreciating at an early stage how much Britain would need to change if it were to remain a world power."