From Chapter 1:
Every one knows the legend of the water (or beer) thrown over Sir Walter by his servant when he first saw his master smoking, and imagined he was on fire. The story was first associated with Raleigh by a writer in 1708 in a magazine called the British Apollo. According to this yarn Sir Walter usually "indulged himself in Smoaking secretly, two pipes a Day; at which time, he order'd a Simple Fellow, who waited, to bring him up a Tankard of old Ale and Nutmeg, always laying aside the Pipe, when he heard his servant coming." On this particular occasion, however, the pipe was not laid aside in time, and the "Simple Fellow," imagining his master was on fire, as he saw the smoke issuing from his mouth, promptly put the fire out by sousing him with the contents of the tankard. One difficulty about this story is the alleged secrecy of Raleigh's indulgence in tobacco. There seems to be no imaginable reason why he should not have smoked openly. Later versions turn the ale into water and otherwise vary the story.

From Chapter 8:
Parr was not a model smoker. He was brutally overbearing towards other folk, and would accept no invitation except on the understanding that he might smoke when and where he liked. It was his invariable practice, wherever he might be visiting, to smoke a pipe as soon as he had got out of bed. His biographer says—"The ladies were obliged to bear his tobacco, or to give up his company; and at Hatton (1786-1825) now and then he was the tyrant of the fireside." Parr was capable of smoking twenty pipes in an evening, and described himself as "rolling volcanic fumes of tobacco to the ceiling" while he worked at his desk. At a dinner which was given at Trinity College, Cambridge, to the Duke of Gloucester, as Chancellor of the University, when the cloth was removed, Parr at once started his pipe and began, says one who was present, "blowing a cloud into the faces of his neighbours, much to their annoyance, and causing royalty to sneeze by the stimulating stench of mundungus." It is surprising that people were willing to put up with such bad manners as Parr was accustomed to exhibit; but his reputation was then great, and he traded upon it.