Andrea Griffini: >Wow... I always get surprises from physics. For example I >thought that no one could drop confutability requirement >for a theory in an experimental science... I mean that I >always agreed with the logic principle that unless you >tell me an experiment whose result could be a confutation >of your theory or otherwise you're not saying anything >really interesting. >In other words if there is no means by which the theory >could be proved wrong by an experiment then that theory >is just babbling without any added content. >A friend of mine however told me that this principle that >I thought was fundamental for talking about science has >indeed been sacrified to get unification. I was told that >in physics there are current theories for which there >is no hypotetical experiment that could prove them wrong...
You must always distinguish between Science (=what we know) and Research (=what we do not know). Research is performed with all methods except the scientific one, even if we don't tell the others ;) Michele Simionato -- http://mail.python.org/mailman/listinfo/python-list