Walter Bagehot: “Voltaire says, somewhere, that, 'the art of government is to make two-thirds of a nation pay all it possibly can pay for…”

The casual line was traced according to the strength of deceased combatants; succeeding generations fought elsewhere; and the hesitating line of a half-drawn battle was left to stand for a perpetual limit.

Political philosophy is still more imperfect; it has been framed from observations taken upon regular specimens of politics and States; as to these its teaching is most valuable.

But it is natural also that persons used to analyse political institutions should look at these anomalies with a little tenderness and a little interest.

Just so the lines of our Constitution were framed in old eras of sparse population, few wants, and simple habits; and we adhere in seeming to their shape, though civilisation has come with its dangers, complications, and enjoyments.