behind their horses' tails—a sorry handful thus riding for their lives, but with a man at the head who was to return in a different temper, make a dash that staggered Scotland to the heart, and die happily in the thick of fight. There Aikenhead was hanged for a piece of boyish incredulity; there, a few years afterwards, David Hume ruined Philosophy and Faith, an undisturbed and well-reputed citizen; and thither, in yet a few years more, Burns came from the plough-tail, as to an academy of gilt unbelief and artificial letters. There, when the great exodus was made across the valley, and the New Town began to spread abroad its draughty parallelograms, and rear its long frontage on the opposing hill, there was such a flitting, such a change of domicile and dweller, as was never excelled in the history of cities: the cobbler succeeded the earl; the beggar ensconced himself by the judge's chimney; what had been a palace was used as a pauper refuge; and great mansions were so
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