Hi guys, I wondered if anyone might be able to help me with this thats been bugging me:

I want to use this quotation from Paul Standard in my dissertation, but can't find any kind of source or citation for it anywhere.

‘Geometry can produce legible letter but art alone makes them beautiful. Art begins where geometry ends, and imparts to letters a character transcending mere measurement’.

Anyone know where or when he originally said this? Or even any publications that cite this quote? Any help gretaly appreciated, thanks.