Christopher Whall,
Stained Glass Work: A text-book for students and workers in glass
“ But when the work is half-done, when colour is calling out to colour, and shape to shape, and thought to thought, throughout the length and breadth of the work; when the ideas and the clothing of them are all fusing together into one harmony; when, in short, the thing is becoming that indestructible, unalterable unity which we call a Work of Art:—then, indeed, to be required to change or to reconsider is a real agony of impossibility; tearing the glowing web of thought, and form, and fancy into a destruction never to be reconstructed, and which no piecing or patching will mend. ”
