In reply to Robert Durran:
> I've absolutely no idea what your point is.
Really? It's not that hard.
P1: Better means "more skilled"
P2: "Skilled", means more proficient at achieving "the aim".
C1: The better climber is the one that is more proficient at achieving "the aim".
If we were to assume
P3: "the aim" = "climbing the most difficult routes"
Then we could conclude that
C2: The better climber is the one that is more proficient at climbing the most difficult routes.
But you yourself said
> no, i am not
If, on the other hand, you are able to accept and it sounds like from
> of course I am capable of understanding that
that you do understand
P4: "the aim" = "having fun"
then the conclusion is
C3: the better climber is the one that is most proficient at "having fun".
http://i.imgur.com/4stAX.gif