John Rock (American Scientist)
John Rock (24 March 1890 - 4 December 1984) was an American obstetrician and gynecologist. He is best known for the major role he played in the development of the first hormonal contraceptive, colloquially called "the pill".
Read more about John Rock (American Scientist): Early Life and Career, Pill Development and Promotion, Conception of The Natural and Its Implications
Famous quotes containing the words john and/or rock:
“Amen. Even so, come, Lord Jesus.”
—Bible: New Testament St. John the Divine, in Revelation, 22:20.
from the penultimate verse in the New Testament; the last is: “The grace of our Lord Jesus Christ be with you all. Amen.”
“The acorn’s not yet
Fallen from the tree
That’s to grow the wood,
That’s to make the cradle,
That’s to rock the bairn,
That’s to grow a man,
That’s to lay me.”
—Unknown. The Cauld Lad of Hilton or, The Wandering Spectre (l. 2–8)