Hacker News new | past | comments | ask | show | jobs | submit login

A 1990 quote from Heinz von Foerster, http://web.stanford.edu/group/SHR/4-2/text/foerster.html

"Only those questions that are in principle undecidable, we can decide.

Why?

Simply because the decidable questions are already decided by the choice of the framework in which they are asked, and by the choice of rules of how to connect what we call "the question" with what we may take for an "answer." In some cases it may go fast, in others it may take a long, long time, but ultimately we will arrive, after a sequence of compelling logical steps, at an irrefutable answer: a definite Yes, or a definite No.

But we are under no compulsion, not even under that of logic, when we decide upon in principle undecidable questions. There is no external necessity that forces us to answer such questions one way or another. We are free! The complement to necessity is not chance, it is choice! We can choose who we wish to become when we have decided on in principle undecidable questions.

This is the good news, American journalists would say. Now comes the bad news.

With this freedom of choice we are now responsible for whatever we choose! For some this freedom of choice is a gift from heaven. For others such responsibility is an unbearable burden: How can one escape it? How can one avoid it? How can one pass it on to somebody else?"




Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact

Search: