Where shall wisdom be found, and where is the place of understanding? If I knew, I’d walk over and stand there. As it was, I felt as if I stood in the midst of a large map, surrounded by vague areas wherein were penned the visages of particularly nasty-looking random variables. A perfect place for a soliloquy, if one had anything to say.

Roger Zelazny (1937-1995) American writer

The Blood of Amber, ch. 5 (1986)
    (Source)

Quoting Job 28:12.