Walter Bagehot: “This and much else the sovereign once was, but this he is no longer.”

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.

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

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.

These anomalies, in a hundred instances, mark the old boundaries of a constitutional struggle.