sterile discussion?

[John Grehan]

 It's all a sterile discussion as far as I am concerned, not very useful.
There are so many more important things to discover that to engage in an
extended discussion over definitions, I think, is a waste of time." try to
be practical and understand what's happening...
>
>Walt

Its not all so sterile. While the subject itself might seem to get nowhere,
all through the
various postings are comments or insights on various aspects of biology,
and I find
I learn interesting things from these contributions. So its not a total waste of
my time at least.

John Grehan