Schiller's interest was at once aroused by this remark, although as a thorough Kantian he could not conceal his doubts whether the kind of thing indicated by Goethe was within human capacity. Goethe began to explain himself further, and so the discussion proceeded, until the speakers arrived at Schiller's house. Quite absorbed in his description of plant metamorphosis, Goethe went in with Schiller and climbed the stairs to the latter's study. Once there, he seized pen and paper from Schiller's writing desk, and to bring his conception of the ur-plant vividly before his companion's eyes he made 'a symbolic plant appear with many a characteristic stroke of the pen'.

³ It is naturally to be expected that new light will also be thrown on the various realms of knowledge as such dealt with in these pages.

It is Goethe's merit to have first shown that there is a way out of this impasse. He had no need to argue theoretically with Kant as to the justification of denying man any power of understanding apart from the discursive, and of leaving the faculty of intuitive knowledge to a divinity somewhere outside the world of man. For Goethe was his own witness that Kant was mistaken in regarding man's present condition as his lasting nature. Let us hear how he expresses himself on this fact at the beginning of his essay written as an answer to Kant's statement:

This is how Goethe studied the doing of the plant, and it is by this method that he discovered the spiritual principle of all plant life, and succeeded also in throwing a first light on the inner life-principle of animals.

In these three successive rhythms of expansion and contraction the plant reveals to us the basic rule of its existence. During each expansion, the active principle of the plant presses forth into visible appearance; during each contraction it withdraws from outer embodiment into what we may describe as a more or less pure state of being. We thus find the spiritual principle of the plant engaged in a kind of breathing rhythm, now appearing, now disappearing, now assuming power over matter, now withdrawing from it again.

It is by precisely the same principle that the ur-plant reveals itself in the plant kingdom as a whole. Just as in the single plant organism the different parts are a graduated revelation of the ur-plant, so are the single kinds and species within the total plant world. As we let our glance range over all its ranks and stages (from the single-celled, almost formless alga to the rose and beyond to the tree), we are following, step by step, the revelation of the ur-plant. Barely hinting at itself in the lowest vegetable species, it comes in the next higher stages into ever clearer view, finally streaming forth in full glory in the magnificence of the manifold blossoming plants. Then, as its highest creation, it brings forth the tree, which, itself a veritable miniature earth, becomes the basis for innumerable single plant growths.

In the neighbourhood of Weimar, Goethe often watched a vine slinging its foliaged stem about the trunk and branches of an elm tree. In this impressive sight nature offered him a picture of 'the female and male, the one that needs and the one that gives, side by side in the vertical and spiral directions'. Thus his artist's eye clearly detected in the upward striving of the plant a decisively masculine principle, and in its spiral winding an equally definite feminine principle. Since in the normal plant both principles are inwardly connected, 'we can represent vegetation as a whole as being in a secret androgynous union from the root up. From this union, through the changes of growth, both systems break away into open polarity and so stand in decisive opposition to each other, only to unite again in a higher sense.'

Although Schiller had listened up to this point 'with great interest and definite understanding', he shook his head as Goethe finished, and said - Kantian that he was at that time: 'That is no experience, that is an idea.' These words were very disappointing to Goethe. At once his old antipathy towards Schiller rose up, an antipathy caused by much in Schiller's public utterances which he had found distasteful.

⁴ Delphinium, in particular, has the peculiarity (which it shares with a number of other species) that its calyx appears in the guise of a flower, whilst the actual flower is quite inconspicuous.

'It is true, the author here seems to be pointing to an intellect not human but divine. And yet, if in the moral sphere we are supposed to lift ourselves up to a higher region through faith in God, Virtue and Immortality, so drawing nearer to the Primal Being, why should it not be likewise in the intellectual? By contemplation (Anschauen) of an ever-creative nature, may we not make ourselves worthy to be spiritual sharers in her productions? I at first, led by an inner urge that would not rest, had quite unconsciously been seeking for the realm of Type and Archetype, and my attempt had been rewarded: I had been able to build up a description, in conformity with Nature herself. Now therefore nothing more could hinder me from braving what the Old Man of the King's Hill² himself calls the Adventure of Reason.'