The first place which we could call pleasant after leaving Boston was Andover, where Stuart and Woods, now venerable with years, instruct the young orthodox ministers and missionaries of New England. It is prettily situated among green declivities. A little beyond, at North Andover, we came in sight of the roofs and spires of the new city of Lawrence, which already begin to show proudly on the sandy and sterile banks of the Merrimac, a rapid and shallow river. A year ago last February, the building of the city was begun; it has now five or six thousand inhabitants, and new colonists are daily thronging in. Brick kilns are smoking all over the country to supply materials for the walls of the dwellings. The place, I was told, astonishes visitors with its bustle and confusion. The streets are encumbered with heaps of fresh earth, and piles of stone, brick, beams, and boards, and people can with difficulty hear each other speak, for the constant thundering of hammers, and the shouts of cartmen and wagoners urging their oxen and horses with their loads through the deep sand of the ways. "Before the last shower," said a passenger, "you could hardly see the city from this spot, on account of the cloud of dust that hung perpetually over it." "Rome," says the old adage, "was not built in a day," but here is a city which, in respect of its growth, puts Rome to shame. The Romulus of this new city, who like the Latian of old, gives his name to the community of which he is the founder, is Mr. Abbot Lawrence, of Boston, a rich manufacturer, money-making and munificent, and more fortunate in building cities and endowing schools, than in foretelling political events. He is the modern Amphion, to the sound of whose music, the pleasant chink of dollars gathered in many a goodly dividend, all the stones which form the foundation of this Thebes dance into their places, "And half the mountain rolls into a wall."