我猜想如果你有足够多的船，这可能行得通，但建造它们不会花很长时间吗？

I guess that might work if you have enough boats, but won't it take a long time to build them?

youdao

有什么我们可能不会怀疑的，但是能引起我们生病的东西，你知道，在游泳池可以影响我们的健康吗？

Is there something, a sickness that we might not suspect we have but, you know, can affect us if we're in a swimming pool?

youdao

在虽然关于原因和影响的问题仍然存在：因为他们有修养，人们就会更健康，更幸福吗？ 或者会不会因为他们感到很好而开始寻找更多的文化吗？

Questions remain, though, about cause and effect: are people healthier and happier because they are cultured -- or do they seek out more culture because they feel good to begin with?

youdao

Furthermore doesn't the study of old books often very old books ? risk overlooking the issues facing us today?

此外，研究这些巨著,通常年代久远,不会有忽略我们今日所面临议题的风险吗？

耶鲁公开课 - 政治哲学导论课程节选