On our plane knowledge and ignorance are Posted on August 2, 2011August 2, 2006 by admin “On our plane knowledge and ignorance are the immemorial adversaries.” — Frederick Soddy Author: Frederick Soddy Category: knowledge Tags: knowledge, Frederick Soddy Spread the love Related posts: To-day it appears as though it may Research is creating new knowledge. Knowledge is two-fold, and consists not only Knowledge is generally considered a good thing;