Doubt is the starting point of modern philosophy; the need to silence it had a most powerful stimulus on the development of modern philosophy and science. But although many rational doubts have been solved by rational answers, the irrational doubt has not disappeared and cannot disappear as long as man has not progressed from negative freedom to positive freedom. The modern attempts to silence it, whether they consist in a compulsive striving for success, in the belief that unlimited knowledge of facts can answer the quest for certainty, or in the submission to a leader who assumes the
...more