The most important sentence in any article, is the first one1
I was taught at school never to start a sentence without knowing the end of it.2
Zinsser, William. On Writing Well: The Classic Guide to Writing Nonfiction. 30th anniversary ed., 7th ed., rev.Updated. New York: HarperCollins, 2006. ↩
"Paul Adrien Maurice Dirac". University of St. Andrews. Retrieved 4 April 2013. ↩