“Every light can be extinguished. The intellect is a light. Therefore it can, be extinguished.”

“What light is to the outer physical world intellect is to the inner world of consciousness. For intellect is related to the will, and thus also to the organism which is nothing other than will regarded objectively, in the approximate same way as light is to a combustible body and the oxygen in combination with which it ignites.”

“The conviction that the world, and therefore man too, is something which really ought not to exist is in fact calculated to instil in us indulgence towards one another: for what can be expected of beings placed in such a situation as we are? From this point of view one might indeed consider that the appropriate form of address between man and man ought to be, not monsieur, sir, but fellow sufferer, compagnon de misères. However strange this may sound it corresponds to the nature of the case, makes us see other men in a true light and reminds us of what are the most necessary of all things: tolerance, patience, forbearance and charity, which each of us needs and which each of us therefore owes.”

“I have long held the opinion that the amount of noise that anyone can bear undisturbed stands in inverse proportion to his mental capacity and therefore be regarded as a pretty fair measure of it.”

“The deep pain that is felt at the death of every friendly soul arises from the feeling that there is in every individual something which is inexpressible, peculiar to him alone, and is, therefore, absolutely and irretrievably lost.”

“Authors can be divided into meteors, planets and fixed stars. The meteors produce a loud momentary effect; we look up, shout 'see there!' and then they are gone for ever. The planets and comets last for a much longer time....The fixed stars alone are constant and unalterable; their position in the firmament is fixed; they have their own light and are at all times active, because they do not alter their appearance through a change in our standpoint, for they have no parallax. Unlike the others, they do not belong to one system (nation) alone, but to the world. But just because they are situated so high, their light usually requires many years before it becomes visible to the inhabitatns of earth.”

“I believe that when death closes our eyes we shall awaken to a light, of which our sunlight is but the shadow.”