We mourn the blossoms of May ...

We mourn the blossoms of May because they are to whither; but we know that May is one day to have its revenge upon November, by the revolution of that solemn circle which never stops - which teaches us in our height of hope, ever to be sober, and in our depth of desolation, never to despair.
 William Peter Blatty

Quotes from the same author

I get cassettes near Academy Award time of every movie that's made that thinks it has some kind of chance for a nomination - that's when I watch my movies
 William Peter Blatty
From the cab stepped a tall old man. Black raincoat and hat and a battered valise. He paid the driver, then turned and stood motionless, staring at the house. The cab pulled away and rounded the corner of Thirty-sixty Street. Kinderman quickly pulled out to follow. As he turned the corner, he noticed that the tall old man hadn't moved but was standing under the streetlight glow, in mist, like a melancholy traveler frozen in time.
 William Peter Blatty
Perhaps evil is the crucible of goodness... and perhaps even Satan - Satan, in spite of himself - somehow serves to work out the will of God.
 William Peter Blatty