yrieithydd

(Apologies for being slow in answering. It's been a long week and I've got horribly behind on theological debates!)

Do you mean, in holding any position whatsoever, or in being a humanist specifically?

Holding any position whatsoever. Everyone has a worldview but as in Godel's theorem bits are unproveable from within.

It is not something on which a neutral position can be taken (and claiming one is actually making a statement).

It's like saying that all religions should be taught as equal. That only works if you believe that religion is really true and important!