Heidegger s suggestions - the real is one aspect of the possible and not the possible one aspect of the real. So these are important pointers of where we can think. They are not the only ones, but they are a good useful background for a new thinking in a very rapidly changing situation. In the course of our discussion he said something about language which upset me a bit. And I am entirely sure I don't agree with that.
Language is in fact very reliable.
Its the only medium that can handle complexity. There is no medium in the history that can handle a level of complexity that we have reached today. So we can trust it to certain degree. But language is made of three basic components and they have three different functions all together. First of all it has a solid element which is grammar.