As a mathematician,
So that I can perform astounding feats of arithmetic,
I would like a calculator to be able to multiply two numbers
As a mathematician,
So I can impress my friends and colleagues,
I would like a calculator to be able to square a number
As a mathematician,
So that I can properly enjoy the fruits of my calculations,
I would like my calculator to output answers to my calculations in the format "the answer is xxxxxx"