Solidarity is much more important than sheer communication

Something of the most difficult is to communicate with another person.

We must linguistically communicate to each other, that is obvious, but it is for instance Martin Buber´s intention to show, that we can communicate on a much deeper plane; that is: not only linguistically, but in solidarity, where two parts meet on the same plane with the same intensity, with the same passion; only then there is real solidarity, and that is much more important than sheer communication.