Walter Bagehot: “Strong as the propensity to imitation is among civilised men, we must conceive it as an impulse of which their minds…”

The lessons are good where its primitive assumptions hold, but may be false where those assumptions fail.

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.

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.