In our narratives and folk psychology there is a metaphysical difference between the usual moments of life in which our choices are predictable or made for us in the sense of a refusal of freedom and those determinative ones in which a decision is made that 'goes off-script', that affects the entire future course of life, that intervenes in whatever meanings we can make of existence. This difference, which cannot by definition, belong to a scientific psychology - which can only deprecate the very idea of it - can be taken as evidence for transcendental idealism - not necessarily, buy only by way of a leap of faith.