‘It is as bad as that, and as it will all happen through no fault of yours, and since nothing which you, at least, can do, could prevent it, it is better that you should not know.’

‘You will not tell me?’

‘Not unless you insist upon it, and you will not.’ ‘Why not? I do insist, as much as one friend can with another.’ Greif could not quite submit to Rex’s way of saying what he would do, or would not do.

‘There are good reasons why you should not,’ returned the latter calmly. ‘In the first place we are good friends, and if I told you what is before you, it would be impossible not to injure our amicable relations. You feel that, as well as I do. If warning could help you in the least, I would not be silent. If I had any advice to give you, I would offer it, at the risk of offending you. You know that in your heart you would not quite believe me, if I spoke, and that you would always fancy I had some object in view, until all were accomplished. Even then you might never forget the disagreeable association between my personality and your calamities. I prefer to remain where I am in your estimation. Besides, why should I cause you all the pain of anticipation, when it can do no good? After all, nobody is infallible. What if I had made a mistake in my calculations?’

‘That is true.’ answered Greif, though his tone showed some doubt. Although he really did not believe that calculation or mathematics of any sort had anything to do with Rex’s seeming knowledge of future events, the possibility of a mistake seemed small indeed, when Rex himself suggested it.

‘I knew you would not insist,’ said Rex. ‘Indeed it is much better to watch those two fellows drumming on each other’s heads, and to drink our early draught in peace without speculating about the future. Look at them! It is nearly a quarter of an hour, and not a scratch yet, though they hit each other with every tierce, flat as a soup-plate falling upon a millpond. But it is a pretty sight.’

Greif did not answer. The gladiatorial show had lost its charms for him and his mind brooded gloomily over coming events. The sun was not up, though it was broad dawn when he and his companions went out into the cool, silent streets, realising when they breathed the morning air the closeness of the heated atmosphere they had quitted. They separated by degrees, dropping off, one after the other, as each approached his lodgings, but before going home they all accompanied Rex to the street door of his dwelling.

When Greif was alone he threw open his window to the fresh morning breeze, and sitting down as he was, drank in the air, which to him seemed so delightfully sweet, though it would have chilled a weaker man to the bone. It was all the refreshment he needed, in spite of a sleepless night, spent chiefly in an atmosphere heated by gas and heavy with the fumes of tobacco. The morning, too, was exceptionally clear and beautiful. A scarcely perceptible mist blended the neutral tints of the old town with the faint colours of the sky, which changed by gentle degrees from dark blue to violet, from violet to palest green, then to yellow and then at last to the living blue of day above, while a vast fan of golden light trembled above the spot whence the sun would presently rise. The level rays gilded the slender cathedral spire, and the glass of many a pointed gable-window in the town sent back the flaming reflexion. All above was warm, and all below was cold in the blue shadow that still darkened the flowing river and the narrow streets beyond.

For a time Greif gave himself up to the pleasure of the sight and sensation. His instinctive love of nature was strong enough to absorb his whole being at certain moments, for it was real, and not cultivated, thorough and altogether unconscious of itself. But when the exceptional loveliness of the dawn and sunrise was drowned in the flooding light of an ordinarily fine day, Greif rose from his seat by the window and went about the business of dressing regretfully, as though he wished that the morning might sink back again into the twilight, as quickly as in the far north, when the sun first shows the edge of his disc above the horizon in early spring.

He had no thought of taking any rest, and intended to go to the University as usual, for it was a part of his Teutonic character to take his amusement at the expense of his sleep rather than to the detriment of his work. After such a night an Italian would have gone to bed, a Frenchman would have swallowed a brimming glass of absinthe and would have passed the day in visiting his fellow-students, or fellow-artists, an Englishman would have taken a plunge in the icy river and would have gone for a walk in the country. But Greif did none of these things. He drank his coffee and went to his books and his lectures as though nothing unusual had happened. He did it mechanically and felt himself obliged to do it, as much as any guard-officer in Berlin, who comes home from a ball at dawn, exchanges the inadmissible kid gloves and varnished boots he wears in society for the regulation articles of leather, smooths his hair with the little brushes he always has in his pocket, draws his sword and marches out with his company of grenadiers to the exercising ground, as merrily and as naturally as though he had spent the night in bed.