“The worst are full of passionate intensity
While the best have lost all conviction.”
WB Yeats
(maybe the lines are reversed...)
The Second Coming
Turning and turning in the widening gyre
The falcon cannot hear the falconer;
Things fall apart; the centre cannot hold;
Mere anarchy is loosed upon the world,
The blood-dimmed tide is loosed, and everywhere
The ceremony of innocence is drowned;
The best lack all conviction, while the worst
Are full of passionate intensity...
William Butler Yeats