In article , Mike Connor
wrote:

http://www.kalax.net/

Very interesting. I'd love to see one. But I keep thinking back to an
article that Bernard Williams, the philosopher, wrote about 20 years
ago 'what it's like to be a bat' - the point being that we can never
know. So we can never know how a fish sees things.

The GRHE is the great example - especially mine, which are
exceptionally ragged. They look awful to me but the fish still take
them.

Lazarus

--
Remover the rock from the email address