nature and in accordance with the standards of that nature. The power to convince possessed by sense impression is now based, not on its obviousness, but on the spiritual activity that it arouses. Here also, only the experiences of the spiritual life itself can lead to the experience of something less than spiritual. As such a revolution brings clearly to consciousness the spiritual achievement in the formation of reality, so at the same time it gives the object more movement and transforms it in spiritual endeavour. Two things are necessary to the conception of reality: an independence of man, and a realisation of the many as a unity. Now, since that which lies wholly beyond experience must for that reason be inaccessible to us, this assertion of independence can have no other meaning than that, within life itself, something becomes detached from the stream of consciousness and fixes and asserts itself as independent of it. The power thus to transcend the time-process is a characteristic mark of all spiritual activity; this activity evolves within us something in opposition to us, and in so doing accomplishes a marvellous expansion. This is most clearly seen within the sphere of thought. For all the functions peculiar to thought receive their differentiating characteristic only through such a detachment from the flow of sense-presentation and by establishing themselves as independent of it: the concept presents its content as something fixed in contrast to the stream of presentations; the judgment proclaims its connection of concepts to be something that does not pass away with the act of connecting them but persists in face of all the changes of the psychical life. Life accomplishes a gradation within itself and lifts itself above the mere stream of change. Only because life establishes within itself a fixed nucleus, and in this manner wins an independence of its own momentary condition, can it oppose a world to itself, and set itself the task of appropriating this world--that, further, that independent nucleus should remain no mere collection, but should be inwardly unified is again a requirement and an achievement of the spiritual life. How far that requirement will be fulfilled depends upon the nature and the degree of the development of the spiritual life.