If someone states that 1+1=3, it is redundant to present a counter argument.

All that I would say is - "your argument doesn't add up" and ask you to go and check it.

If you kept insisting that 1+1=3 I would conclude that you weren't thinking your arguments through.

It would not be for me to start explaining what 1+1 does equal, as I might have my own point - I might be trying to explain that 2-1=1.

What 1+1 equals is your point, and it is for you to work out how to answer before you go round telling people it equals 3.


For Smokey to say "sorry mate, but your argument doesn't add up" is sufficient - if you provide a clearer explanation of your thinking, it is easier for people to either see why you are right, or where you have made a mistake.

So it your responsibility to you to clarify how your argument adds up.