> all integers have a square, while not all integers are prime. That’s true, but I don’t see how that’s an argument. “All integers have a prime ‘the nth prime’

> all integers have a square, while not all integers are prime. That’s true, but I don’t see how that’s an argument. “All integers have a prime ‘the nth prime’, while not all integers are squares” similarly is true, but not an argument as to which set is denser.