From Chapter 3:
Country-folk nowadays often light their pipes in the old way, by picking up a live coal, or, in Ireland, a fragment of glowing peat, from the kitchen fire, with the ordinary tongs, and applying it to the pipe-bowl; but the old ember-tongs are seldom seen. They may still be found in some farmhouses and country cottages, which have not been raided by the agents of dealers in antique furniture and implements, but examples are rare. This is a digression, however, which has carried us far away from the early years of the seventeenth century.

From Chapter 8:
Cowper's aversion from tobacco could not have been very strong, for he encouraged his friend to smoke in the famous Summer House at Olney, which was the poet's outdoor study. Bull smoked Orinoco tobacco, which he carried in one of the tobacco-boxes, which in those days were much more commonly used than pouches, and this box on one occasion he accidentally left behind him at Olney. Cowper returned it to him with the well-known rhymed epistle dated June 22, 1782, and beginning:

If reading verse be your delight,
'Tis mine as much, or more, to write;
But what we would, so weak is man,
Lies oft remote from what we can.