My question is - Why do we need to know?
I'm quite happy not knowing what I don't know (which is quite a lot!!!)
If this contraption (sorry, sounded like my grandfather there for a minute

) does what it is meant to do.......and we do find out what we don't now know......and we don't like what we find out, and suddenly know.......it'll be too late!!!
Because we'll have no way of unknowing what we now know, which, of course is what we didn't know before.....
.......still with me?
Which now ponders the question......
Why are you even reading this dribble? Obviously I have no idea what I'm talking about!