Decline
Attacks on the theories surrounding the ability of tobacco to cure diseases had begun early in the 17th century. King James I was scathing of its effectiveness, writing " will not deigne to cure heere any other than cleanly and gentlemanly diseases." Others claimed that smoking dried out the humours, that snuff made the brain sooty, and that old people should not smoke as they were naturally dried up anyway.
While certain beliefs regarding the effectiveness of tobacco smoke to protect against disease persisted until well into the 20th century, the use of smoke enemas in Western medicine declined after 1811, when through animal experimentation Benjamin Brodie demonstrated that nicotine—the principal active agent in tobacco smoke—is a cardiac poison that can stop the circulation of blood.
Read more about this topic: Tobacco Smoke Enema
Famous quotes containing the word decline:
“Where mass opinion dominates the government, there is a morbid derangement of the true functions of power. The derangement brings about the enfeeblement, verging on paralysis, of the capacity to govern. This breakdown in the constitutional order is the cause of the precipitate and catastrophic decline of Western society. It may, if it cannot be arrested and reversed, bring about the fall of the West.”
—Walter Lippmann (1889–1974)
“Our achievements speak for themselves. What we have to keep track of are our failures, discouragements, and doubts. We tend to forget the past difficulties, the many false starts, and the painful groping. We see our past achievements as the end result of a clean forward thrust, and our present difficulties as signs of decline and decay.”
—Eric Hoffer (1902–1983)
“My opposition [to interviews] lies in the fact that offhand answers have little value or grace of expression, and that such oral give and take helps to perpetuate the decline of the English language.”
—James Thurber (1894–1961)