Penumbra Quotes

William James used to preach the "will-to-believe." For my part, I should wish to preach the "will-to-doubt." None of our beliefs are quite true; all at least have a penumbra of vagueness and error. What is wanted is not the will to believe, but the will to find out, which is the exact opposite. (Bertrand Russell)
The imagination works by a principle of sympathy with the suppressed and subversive elements in experience. It sees the residues, memories, and reports of past or faraway social worlds and neglected or obscure perceptions as the main stuff with which we remake our contexts. It explains the operation of a social order by representing what the remaking of this order would require. It generalizes our ideas by tracing a penumbra of remembered or intimated possibility around present or past settlements, and it then subhjects this enlarged sense of possibility to the tests of further comparison and practice. By all these means it undermines the identification of the actual with the possible. View quote
Roberto Mangabeira Unger
I want to make perfectly clear the act that the world is in the fringe, in the penumbra, of a tremendous Revolution, with a big R. View quote
Rufus M. Jones