There was a mistake

Let's try be reasonable.

You are mistaken. I can defend the position.

You obviously were mistaken

Tell to me, please - where I can read about it?

Where I can read about it?

I am final, I am sorry, but, in my opinion, it is obvious.

I would like to talk to you.

On mine, at someone alphabetic �.��.�. :)

Such is a life. There's nothing to be done.

I would like to talk to you on this question.

At me a similar situation. I invite to discussion.

And you so tried to do?

Excellent question

Hardly I can believe that.