make me a pennzoil-bombay martini

"To what extent then are people artificialized today? A fascinating debate on the reviewer over a new proposal to make humanity immortal. The brains of old men much advanced in years would be repotted in the bodies of those in their prime, who would suffer nothing by this, for their brains would be in turn repotted in the bodies of adolescents, and so on, and since new persons were continually coming into the world, no one's brains would ever be permanently unpotted. Severe objections were raised, however. The opponents of this proposal call its advocates POT-HEADS."