Read the following paragraph carefully and select the best topic sentence from the fou
Literary persons, even the greatest, are seldom spectacular.Those who lead lives of heroic action have neither the time nor usually the desire, even if they have the ability, to express themselves in writing.Those who gallop down valleys of death do not sing about that experience; they leave it to gentle poets living comfortably in country retreats.Moreover, to be a great writer one must spend more of one's time at a table in the laborious and wholly prosaic act of writing.Few writers attract a Boswell, and unless the details of their lives, their sayings, and their oddities happen to be preserved in writing, they soon become little more than a name.Even with all the elaborate apparatus of modern publicity, few readers could without notice write more of the biography of any living writer than could be contained on a postcard.The word is always so much greater than the man.()
A.Most literary men would prefer to lead lives of action
B.What writers write is more significant than what they do
C.The man of action is often a poor writer
D.Most readers are uniformed about the lives of writers