After any disturbance (such as two world wars coinciding with a period of growing economic and monetary incomprehensibility) we find our old concepts inadequate and look for new ones. But it unfortunately happens that the troubled times which produce an appetite for new ideas are the least propitious for clear thinking.

As quoted in The Sunday Telegraph, London (1981), and The Annual Obituary 1983 (1984) edited by Elizabeth Devine and Marion Stoker Morgan, p. 143