"Trying what?" cried Maury fiercely. "Trying to pierce the darkness of political idealism with some wild, despairing urge toward truth? Sitting day after day supine in a rigid chair and infinitely removed from life staring at the tip of a steeple through the trees, trying to separate, definitely and for all time, the knowable from the unknowable? Trying to take a piece of actuality and give it glamour from your own soul to make for that inexpressible quality it possessed in life and lost in transit to paper or canvas?