“The Romans would never have found time to conquer the world if they had been obliged first to learn Latin.”

“The stones here speak to me, and I know their mute language. Also, they seem deeply to feel what I think. So a broken column of the old Roman times, an old tower of Lombardy, a weather-beaten Gothic piece of a pillar understands me well. But I am a ruin myself, wandering among ruins.”

“Every period of time is a sphinx that throws itself into the abyss as soon as its riddle has been solved.”

“The history of Immanuel Kant's life is difficult to portray, for he had neither life nor history. He led a mechanical, regular, almost abstract bachelor existence in a little retired street of Königsberg, an old town on the north-eastern frontier of Germany. I do not believe that the great clock of the cathedral performed in a more passionless and methodical manner its daily routine than did its townsman, Immanuel Kant. Rising in the morning, coffee-drinking, writing, reading lectures, dining, walking, everything had its appointed time, and the neighbors knew that it was exactly half-past three o'clock when Kant stepped forth from his house in his grey, tight-fitting coat, with his Spanish cane in his hand, and betook himself to the little linden avenue called after him to this day the "Philosopher's Walk." Summer and winter he walked up and down it eight times, and when the weather was dull or heavy clouds prognosticated rain, the townspeople beheld his servant, the old Lampe, trudging anxiously behind Kant with a big umbrella under his arm, like an image of Providence.What a strange contrast did this man's outward life present to his destructive, world-annihilating thoughts! In sooth, had the citizens of Königsberg had the least presentiment of the full significance of his ideas, they would have felt far more awful dread at the presence of this man than at the sight of an executioner, who can but kill the body. But the worthy folk saw in him nothing more than a Professor of Philosophy, and as he passed at his customary hour, they greeted him in a friendly manner and set their watches by him.”

“There are more fools in the world than there are people.”

“Christianity - and that is its greatest merit - has somewhat mitigated that brutal Germanic love of war, but it could not destroy it. Should that subduing talisman, the cross, be shattered, the frenzied madness of the ancient warriors, that insane Berserk rage of which Nordic bards have spoken and sung so often, will once more burst into flame. This talisman is fragile, and the day will come when it will collapse miserably. Then the ancient stony gods will rise from the forgotten debris and rub the dust of a thousand years from their eyes, and finally Thor with his giant hammer will jump up and smash the Gothic cathedrals. ... Do not smile at the visionary who anticipates the same revolution in the realm of the visible as has taken place in the spiritual. Thought precedes action as lightning precedes thunder. German thunder is of true Germanic character; it is not very nimble, but rumbles along ponderously. Yet, it will come and when you hear a crashing such as never before has been heard in the world's history, then you know that the German thunderbolt has fallen at last. At that uproar the eagles of the air will drop dead, and lions in the remotest deserts of Africa will hide in their royal dens. A play will be performed in Germany which will make the French Revolution look like an innocent idyll. (1834)”

“First, I thought, almost despairing,This must crush my spirit now;Yet I bore it, and am bearing-Only do not ask me how.”