Page:A History of Freedom of Thought.djvu/252

From Wikisource
Jump to navigation Jump to search
This page has been validated.
248
FREEDOM OF THOUGHT

fundamental principle. In fact, we may say it is accepted as a test of enlightenment, and the man in the street is forward in acknowledging that countries like Russia and Spain, where opinion is more or less fettered, must on that account be considered less civilized than their neighbours. All intellectual people who count take it for granted that there is no subject in heaven or earth which ought not to be investigated without any deference or reference to theological assumptions. No man of science has any fear of publishing his researches, whatever consequences they may involve for current beliefs. Criticism of religious doctrines and of political and social institutions is free. Hopeful people may feel confident that the victory is permanent; that intellectual freedom is now assured to mankind as a possession for ever; that the future will see the collapse of those forces which still work against it and its gradual diffusion in the more backward parts of the earth. Yet history may suggest that this prospect is not assured. Can we be certain that there may not come a great set-back? For freedom of discussion and speculation was, as we saw, fully realized in the Greek and Roman world, and then an unforeseen force, in the shape of Christianity, came in and laid chains upon the human mind and