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Most of the time, however, the capacity to have an internal dialogue (or roundtable discussion) with the various parts of ourselves is healthy and human. Moreover, for Arendt, it is when everyday people lose their capacity for internal dialogue and deliberation, and find themselves only able to regurgitate slogans and contradictory platitudes, that great evil occurs. So, too, when people lose the ability to imagine the perspectives of others, or as she put it in her essay “Truth and Politics,” “making present to my mind the standpoints of those who are absent.” In that state of literal thoughtlessness (i.e., an absence of thoughts of one’s own), totalitarianism takes hold. Put differently, we should not fear having voices in our heads—we should fear their absence.
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