Michael Oakeshott: 

The view dies hard that Babel was the occasion of a curse being laid upon mankind from which it is the business of philosophers to deliver us, and a disposition remains to impose a single character upon significant human speech.

Bernard Williams: 

Disagreement does not necessarily have to be overcome. It may remain an important and constitutive feature of our relations to others, and also be seen as something that is merely to be expected in the light of the best explanations we have of how such disagreement arises.