A Great Quote on Writing A Book

I saw this quote today and thought of both my daughters who are both aspiring writers (thanks to this course):

"Writing a book is an adventure. To begin with it is a toy, then an amusement. Then it becomes a mistress, and then it becomes a master, and then it becomes a tyrant and, in the last stage, just as you are about to be reconciled to your servitude, you kill the monster and fling him to the public."

—Winston Churchill, Grosvenor House, London, November 2, 1949. From Churchill By Himself, edited by Richard Langworth, p. 49.