Indefinitions

When you sort a sort from a sort, and a sort from a sort - 

That's assorting. 

When you state that a sort is a sort of a sort (is a certain sort sort), - 

That's asserting. 

When you say that you're sorting, 

That's asserted assorting. 

When you say that a sort is a sort of a sort sort, 

But you say that a sort sort 

Is a sort of a sort, 

That's assorted asserting. 

Of this, I assert, I am certain.