"Our trouble is sore indeed when you turn away and will not comfort us. How long the dawn seems coming when we cannot sleep! Oh! those hideous nights when we toss and turn in fever and pain, when we lie, like living men among the dead, staring out into the dark hours that drift so slowly between us and the light. And oh! those still more hideous nights when we sit by another in pain, when the low fire startles us every now and then with a falling cinder, and the tick of the clock seems a hammer beating out the life that we are watching."