On Sat, 03 Nov 2007 09:50:36 +0000, Huge wrote:

Ah, so no-one should ever try and learn anything about anything?

I think Dave's suggesting that the OP does his learning on jobs that
aren't so likely to kill himself and/or others if he hasn't yet learned
enough, and that his question indicates a level of inexperience
and confusion which suggests that he may get other vital aspects of
the job dangerously wrong.

--
John Stumbles

Just because you're paranoid doesn't mean they're not out to get you.