Everything is vague to a degree you do not realize till you have tried to make it precise. - Bertrand Russell

I wish to propose for the reader's favourable consideration a doctrine which may, I fear, appear wildly paradoxical and subversive. The doctrine in question is this: that it is undesirable to believe a proposition when there is no ground whatever for supposing it true.

I am writing to you to tell you of my decision to return to your Government the Carl von Ossietzsky medal for peace. I do so reluctantly and after two years of private approaches on behalf of Heinz Brandt, whose continued imprisonment is a barrier to coexistence, relaxation of tension and understanding between East and West... I regret not to have heard from you on this subject. I hope that you will yet find it possible to release Brandt through an amnesty which would be a boon to the cause of peace and to your country.

Just as we teach children to avoid being destroyed by motor cars if they can, so we should teach them to avoid being destroyed by cruel fanatics, and to this end we should seek to produce independence of mind, somewhat sceptical and wholly scientific, and to preserve, as far as possible, the instinctive joy of life that is natural to healthy children. This is the task of a liberal education: to give a sense of the value of things other than domination, to help create wise citizens of a free community, and through the combination of citizenship with liberty in individual creativeness to enable men to give to human life that splendour which some few have shown that it can achieve.