I don't think you were saying that. I think you were avoiding my post by saying that "you" is a name for either twin.
There are two persons. One in sidney and one in perth.
Do you agree ?
yes
So what is your problem?
My problem is that your side of the argument tends to shift to a purely objective reality when it suits your case. This is probably not something you're aware of, and god knows it has tricked me in the past. But this time I am aware of it.
No. You answered the wrong question. My question was in the context of your example, not if you have problem with my argiment:
what is it in your example that is a contradiction?