I have sometimes felt that among those who have been in this debate seeking to balance up the advantages and disadvantages there was a desire for a degree of certainty which is never obtainable in human affairs.

• 在本次辩论中，有些人总在权衡利弊得失。 我不时觉察到他们内心的一个想法，那就是要求得到某种程度的定论。 然而这种定论在人事交往中根本不可能得出。