Visual?

I can't understand... I was holding the bottle and see it states that there was still one refill...

How could it be... when rereading the label... no refill left?

Could it be that I am gaining a new talent called going visual?! 8-O

Or... simply... we see what we want to see or what we think we should see?

Yet, still... I remember seeing that refill on the label.... 8-O 8-X