If, now, being and unity are the same and are one thing in the sense that they are implied in one another as principle and cause are, not in the sense that they are explained by the same formula (though it makes no difference even if we interpret them similarly in fact this would strengthen our case); for one man and a man are the same thing and existent man and a man are the same thing, and the doubling of the words in 'one man' and 'one existent man' does not give any new meaning