Traveling with great rapidity, he appeared and vanished like a meteor, ever retaining the same calm, pensive, thoughtful aspect. A person, who saw him upon this occasion, thus described his appearance: "I beheld with deep interest and extreme attention that extraordinary man, who has performed such great deeds, and about whom there is something which seems to indicate that his career is not yet terminated. I found him much like his portraits, small in stature, thin, pale, with an air of fatigue, but not as has been reported in ill-health. He appeared to me to listen with more abstraction than interest, as if occupied rather with what he was thinking of, than with what was said to him. There is great intelligence in his countenance, along with an expression of habitual meditation, which reveals nothing of what is passing within. In that thinking head, in that daring mind, it is impossible not to suppose that some designs are engendering, which will have their influence on the destinies of Europe." Napoleon did not remain long at Rastadt, for all the questions of great political importance were already settled, and he had no liking for those discussions of minor points which engrossed the attention of the petty German princes, who were assembled at that Congress. He accordingly prepared for his departure. In taking leave of the army he thus bade adieu to his troops. "Soldiers! I leave you to-morrow. In separating myself from the army I am consoled with the thought that I shall soon meet you again, and engage with you in new enterprises. Soldiers! when conversing among yourselves of the kings you have vanquished, of the people upon whom you have conferred liberty, of the victories you have won in two campaigns, say, '_In the next two we will accomplish still more._'" Napoleon's attention was already eagerly directed to the gorgeous East. These vast kingdoms, enveloped in mystery, presented just the realm for his exuberant imagination to range. It was the theatre, as he eloquently said, "of mighty empires, where all the great revolutions of the earth have arisen, where mind had its birth, and all religions their cradle, and where six hundred millions of men still have their dwelling-place."