Natural Killer Cells

Famous quotes containing the words natural, killer and/or cells:

“It is as natural to die as to be born; and to a little infant, perhaps, the one is as painful as the other.”
—Francis Bacon (1561–1626)

“Developing the muscles of the soul demands no competitive spirit, no killer instinct, although it may erect pain barriers that the spiritual athlete must crash through.”
—Germaine Greer (b. 1939)

“Madness is locked beneath. It goes into tissues, is swallowed by the cells. The cells go mad. Cancer is their flag. Cancer is the growth of madness denied.”
—Norman Mailer (b. 1923)