Validate their perspective by highlighting any points you agree with first, then you can intelligently and respectfully rebut their position.
借由强调当中你同意的事项来传达你对他们观点的认同。 然后再技巧地，谦恭地反驳他们的立论。
2
Of course, American views about what consists of an "educated" perspective on drug risks have often clashed with those of the more relaxed position typically taken in Europe.
当然，以美国人的看法是什么样的毒品都有危害，这与在欧洲通常所采取的较为宽松的立场经常发生冲突。
3
But as Nemeroff points out, there is a certain irony to this position, at least when viewed from the perspective of a water engineer.