“The greatest obstacle to discovery
is not ignorance —
it is the illusion of knowledge.”
— Daniel J. Boorstin,
Librarian of Congress,
quoted here in 2006.
Related material —
Remarks on Rubik's Cube from June 13, 2014 and . . .
See as well a different Gresham, author of Nightmare Alley ,
and Log24 posts on that book and the film of the same name .