Where there are several means to effect an end, the question is how does one choose between them, what are the best means to effect the desired outcome?
>
> A point Hannah Arendt makes impressed me. If a question is posed in
> terms of ends & means, ends tautologically justify the means. One has to
> escape the ends/means 'problematic' rather than make the hopeless claim
> that ends don't justify means. If I need groceries, the end rather
> tautologically justifies using energy, muscle power and gasoline, to
> obtain those groceries.
>