"I: My consciousness of the object is only a yet unrecognised consciousness of my production of the representation of an object. Of this production I know no more than that it is I who produce, and thus is all consciousness no more than a consciousness of myself, and so far perfectly comprehensible. Am I in the right? Spirit. Perfectly so ; but whence then is derived the necessity and universality thou hast ascribed to these propositions, to that of causality for instance?"