Review

Every effect is something different from its cause. Therefore, it cannot be found in its cause; Therefore, the results that man a priori has created and imagined must be completely arbitrary. Even after this result has been suggested, its connection with the cause is no less arbitrary, for there are always many other results which seem to reason just as fully self-fulfilling and natural. Therefore, without the help of observation and experience, we are not in a position to decide anything, to infer any cause or effect.