If negotiations truly need proper argumentation of this sort, it surely makes sense that many differences are resolved outside the context of negotiations. Likewise, certain “negotiations” are not negotiations at all, but are better understood as processes of extortion and blackmail.
如果谈判确实需要这类合适的论据，那么在谈判场外解决众多分歧必定是富有意义的。同样，这样的“谈判”根本不是谈判，理解为敲诈勒索的过程反而更好一些。