Speed now & then (Space and time?)

[Johnny Eriksson]

Ethan Dicks <ethan.dicks at gmail.com> wrote:

> There are times when video instruction makes sense - describing, for
> example, a chemical reaction that produces major visible change in a
> few moments is better to watch than to try to describe.  The vast
> majority of stuff?  Teaching programming?  I don't want to watch 2
> hours of someone editing text... give me words and perhaps a
> screenshot or two if there's something too complicated to simply write
> about.

How about language courses on audio cassettes?

For instance a course on Macro-10, over several of them?

Yes, it does (or at least did) exist.

> -ethan

--Johnny