«The beauty of flames lies in their strange play, beyond all proportion and harmony. Their diaphanous flare symbolizes at once grace and tragedy, innocence and despair, sadness and voluptuousness. The burning transcendence has something of the lightness of great purifications. I wish the fiery transcendence would carry me up and throw me into a sea of flames, where, consumed by their delicate and insidious tongues, I would die an ecstatic death. The beauty of flames creates the illusion of a pure, sublime death similar to the light of dawn. Immaterial, death in flames is like a burning of light, graceful wings. Do only butterflies die in flames? What about those devoured by the flames within them?»

«Art is a spiritual, immaterial respite from the hardships of life»

«Before I put a sketch on paper, the whole idea is worked out mentally. In my mind I change the construction, make improvements, and even operate the device. Without ever having drawn a sketch I can give the measurements of all parts to workmen, and when completed all these parts will fit, just as certainly as though I had made the actual drawings. It is immaterial to me whether I run my machine in my mind or test it in my shop. The inventions I have conceived in this way have always worked. In thirty years there has not been a single exception. My first electric motor, the vacuum wireless light, my turbine engine and many other devices have all been developed in exactly this way.»

«A blow to the head will confuse a man's thinking, a blow to the foot has no such effect, this cannot be the result of an immaterial soul»

«SYLPH, n. An immaterial but visible being that inhabited the air when the air was an element and before it was fatally polluted with factory smoke, sewer gas and similar products of civilization. Sylphs were allied to gnomes, nymphs and salamanders, which dwelt, respectively, in earth, water and fire, all now insalubrious. Sylphs, like fowls of the air, were male and female, to no purpose, apparently, for if they had progeny they must have nested in accessible places, none of the chicks having ever been seen.»

«ZENITH, n. The point in the heavens directly overhead to a man standing or a growing cabbage. A man in bed or a cabbage in the pot is not considered as having a zenith, though from this view of the matter there was once a considerably dissent among the learned, some holding that the posture of the body was immaterial. These were called Horizontalists, their opponents, Verticalists. The Horizontalist heresy was finally extinguished by Xanobus, the philosopher-king of Abara, a zealous Verticalist. Entering an assembly of philosophers who were debating the matter, he cast a severed human head at the feet of his opponents and asked them to determine its zenith, explaining that its body was hanging by the heels outside. Observing that it was the head of their leader, the Horizontalists hastened to profess themselves converted to whatever opinion the Crown might be pleased to hold, and Horizontalism took its place among _fides defuncti_.»

«The essence of all slavery consists in taking the product of another's labor by force. It is immaterial whether this force be founded upon ownership of the slave or ownership of the money that he must get to live.»

«I am acquainted with no immaterial sensuality so delightful as good acting.»

«Since time is the one immaterial object which we cannot influence--neither speed up nor slow down, add to nor diminish--it is an imponderably valuable gift.»