21.   The second is the development of medical audit, which encourages practitioners critically to examine current practice.

22.   The second is the feeling of insecurity in the workplace as companies try to compete in the global Market.

23.   The second is the more difficult question.

24.   The second is the principles on which the modern world professes to want to run its affairs.

25.   The second is to be prepared to try to meet the objections of those affected by alternative arrangements.

26.   The second is to encourage the study of comparative religion, philosophy and science.

27.   The second is to gain the knowledge and experience to maintain humans within equilibrium in a closed ecological system.

28.   The second is to install a water softener into the cold water supply.

29.   The second is to place that direct experience of a particular generation against the longer perspective of time.