Note 59 — Chapter XI · SALINE STARVATION—CAUTION.
Reading edition
Strangely enough the belief prevails, generally, that the blood is a fixed quantity; whereas, in fact, it is constantly changing, second by second, used up and cast out, and replaced from the food; so that if one’s blood is impure to-day, he may at once begin to make a better article, by making it of better material,—not by “tinkering it up” with drugs or so-called “blood-purifiers.”