Algernon: You can hardly have forgotten that some one very closely connected with you was very nearly carried off this week in Paris by a severe chill.
Jack: Yes, but you said yourself that a severe chill was not hereditary.
Algernon: It usen’t to be, I know—but I daresay it is now. Science is always making wonderful improvements in things.
–from “The Importance of Being Earnest” by Oscar Wilde
