Wittgenstein (was Re: PGP/MIME)

2012-02-02 Thread Robert J. Hansen
On 2/2/12 2:03 PM, Avi wrote: OK, I'm sorry, but when someone drops Wittgenstein—on topic—on a list about cryptography, there needs to be some recognition of that. Oh, Wittgenstein's wonderful. I have a quote from him on a Post-It on my monitor: What makes a subject difficult to

Re: Wittgenstein (was Re: PGP/MIME)

2012-02-02 Thread reynt0
On Thu, 2 Feb 2012, Robert J. Hansen wrote: . . . Oh, Wittgenstein's wonderful. I have a quote from him on a Post-It on my monitor: What makes a subject difficult to understand ... is not that some special instruction about abstruse things is necessary to understand