A great physicist is always a metaphysicist as well; he has a higher concept of his knowledge and his task. — Ernst Jünger

Today only the person who no longer believes in a happy ending, only he who has consciously renounced it, is able to live. A happy century does not exist; but there are moments of happiness, and there is freedom in the moment.

Human perfection and technical perfection are incompatible. If we strive for one, we must sacrifice the other: there is, in any case, a parting of the ways. Whoever realises this will do cleaner work one way or the other.

All the systems which explain so precisely why the world is as it is and why it can never be otherwise, have always called forth in me the same kind of uneasiness one has when face to face with the regulations displayed under the glaring lights of a prison cell. Even if one had been born in prison and had never seen the stars or seas or woods, one would instinctively know of timeless freedom in unlimited space.