Tocqueville blamed the omnipotence of majority rule as a chief factor in stifling thinking: "The majority has enclosed thought within a formidable fence. A writer is free inside that area, but woe to the man who goes beyond it, not that he stands in fear of an inquisition, but he must face all kinds of unpleasantness in every day persecution. A career in politics is closed to him for he has offended the only power that holds the keys". According to Kaplan's interpretation of Tocqueville, he argued in contrast to previous political thinkers that a serious problem in political life was not that people were too strong, but that people were "too weak" and felt powerless as the danger is that people felt "swept up in something that they could not control".