To What Extent Does the Nature of Language Illuminate Our Understanding of the Relation Between Knowledge of Ourselves and Knowledge of Others? More than any other thing, the use of language sets humankind apart from the remainder of the animal kingdom. There is some debate as to where the actual boundary between language and communication should be drawn, however there seems to be no debate as to the nature of Language, which is to communicate, using abstract symbols, the workings of one mind to one or more others with a relatively high deg ....