From Chapter 3:
A converse view of smoking may be seen in Izaak Walton's "Life" of Sir Henry Wotton, who died in 1639. Walton says that Wotton obtained relief to some extent from asthma by leaving off smoking which he had practised "somewhat immoderately"—"as many thoughtful men do." The italics are mine.

Tobacco, as has been said, was praised as well as abused extravagantly. Much absurdity was written in glorification of the medicinal and therapeutic properties of tobacco, but a more sensible note was struck by some lauders of the weed. Marston wrote in 1607:

From Chapter 5:
Clouds were blown under archiepiscopal roofs. At Lambeth Palace one Sunday in February 1672 John Eachard, the author of the famous book or tract on "The Contempt of the Clergy," 1670, which Macaulay turned to such account, dined with Archbishop Sheldon. He sat at the lower end of the table between the archbishop's two chaplains; and when dinner was finished, Sheldon, we are told, retired to his withdrawing-room, while Eachard went with the chaplains and another convive to their lodgings "to drink and smoak."