Partisan loyalty is socially disastrous; but for individuals it can be richly rewarding – more rewarding, in many ways, than even concupiscence or avarice. Whoremongers and money-grubbers find it hard to feel very proud of their activities. But partisanship is a complex passion which permits those who indulge in it to make the best of both worlds. Because they do these things for the sake of a group which is, by definition, good and even sacred, they can admire themselves and loathe their neighbours, they can seek power and money, can enjoy the pleasures of aggression and cruelty, not merely without feeling guilty, but with a positive glow of conscious virtue. Loyalty to their group transforms these pleasant vices into acts of heroism. Partisans are aware of themselves, not as sinners or criminals, but as altruists and idealists. And with certain qualifications, this in fact they are. The only trouble is that their altruism is merely egotism at one remove, and that the ideal, for which they are ready in many cases to lay down their lives, is nothing but the rationalization of corporate interests and party passions.
– Aldous Huxley, The Devils of Loudon, 1952