If, under the same circumstances, a man could act now one way and now another, it would be necessary that his will itself should have changed in the meantime, and thus that it should lie in time, for change is only possible in time; but then either the will would be a mere phenomenon, or time would be a condition of the thing-in-itself. Accordingly the dispute as to the freedom of the particular action, the liberum arbitrium indifferenti?, really turns on the question whether the will lies in time or not. If, as both Kant's doctrine and the whole of my system necessitates, the will is the thing-in-itself outside time and outside every form of the principle of sufficient reason, not only must the individual act in the same way in the same circumstances, and not only must every bad action be the sure warrant of innumerable others, which the individual must perform and cannot leave, but, as Kant said, if only the empirical character and the motives were completely given, it would be possible to calculate the future conduct of a man just as we can calculate an [pg 377] eclipse of the sun or moon. As Nature is consistent, so is the character; every action must take place in accordance with it, just as every phenomenon takes place according to a law of Nature: the causes in the latter case and the motives in the former are merely the occasional causes, as was shown in the Second Book. The will, whose phenomenon is the whole being and life of man, cannot deny itself in the particular case, and what the man wills on the whole, that will he also will in the particular case.