“Sermons seldom convert sinners; they sometimes goad them into more sin.”

“On the one hand, it is in and through creative minds that the community fulfils itself at its best and reaches its highest forms; and on the other, it is from them that the community recovers the social substance with which it had nourished them, transfigured by their creative alchemy into a still higher social substance. The creative evolution of his community and his own creative evolution must always be the two earnest purposes of the individual. Its own creative evolution and that of the individuals in its midst must always be the two earnest purposes of the community.”

“The three creative prototypes, the scientist, the artist, and the saint, know instinctively, without the help of any mere philosopher, that each must obey an absolute rule of conduct. Three words established and hallowed by usage express the divinities, the values, the supreme aims served respectively by these three kinds of men with an undivided loyalty: truth for the scientist; beauty for the artist; goodness for the saint. The discussion on what these words mean will never end. We must be content with taking note of their clarity as symbols, and of the singular force which animates them and makes of them powerful poles of attraction.”

“To-day, in more than half of Europe, man is at the mercy of the police; in 1900 even the most conservative and reactionary Prussian Junker would have been unable to imagine, let alone approve, that a citizen could be arrested and kept in prision at the pleasure of the Government.”

“If man is but a biological organism and biology itself may be reduced to a set of physical and chemical laws, it should be possible to build up a biological science, a kind of biological mechanics, whose laws would rule the working and repair of the several pieces of the human machine. In such a case, there would be a 'medicine' or 'medical science'; and the doctor's task would consist in acquiring and maintaining an adequate knowledge of the laws of such a science and applying them so to speak in a uniform and automatic way, with hardly any meddling from his own personal criterion. If, on the contrary, man is above all an eminently living being, every specimen of which is ever new and original, a being strongly influenced by ultra-physical faculties -- spirit, intellect, emotions -- if, in one word, man is a whole that can only be ruled from its own centre, medicine, then, will be but an art or a craft to be applied in each case to a concrete individual. And then, rather than 'medicine', there will be medicine-men. Truth lies between these two poles, but gravitates definitely towards the second.”

“Von der Pressefreiheit hängt praktisch jede andere Freiheit ab.”

“The arts which need interpretation are the arts of time -- music and poetry -- and not the arts of space -- sculpture and painting.”