Raw Meat is a quoteblog by Aaron Swartz.

Therefore, daily and hourly, the politician inwardly has to overcome a quite trivial and all-too-human enemy: a quite vulgar vanity, the deadly enemy of all matter-of-fact devotion to a cause, and of all distance, in this case, of distance towards one’s self.

…The sin against the lofty spirit of his vocation, however, begins where this striving for power ceases to be objective and becomes purely personal self-intoxication, instead of exclusively entering the service of ‘the cause.’ For ultimately there are only two kinds of deadly sins in the field of politics: lack of objectivity and—often but not always identical with it—irresponsibility. Vanity, the need personally to stand in the foreground as clearly as possible, strongly tempts the politician to commit one or both of these sins.

…The final result of political action often, no, even regularly, stands in completely inadequate and often even paradoxical relation to its original meaning. This is fundamental to all history, a point not to be proved in detail here. But because of this fact, the serving of a cause must not be absent if action is to have inner strength.