“The turtle obviously had no sense of proportion; it differed so widely from myself that I could not comprehend it; and as this word occurred to me, it occurred also that until my body comprehended its body in a physical material sense, neither would my mind be able to comprehend its mind with any thoroughness. For unity of mind can only be consummated by unity of body; everything, therefore, must be in some respects both knave and fool to all that which has not eaten it, or by which it has not been eaten. As long as the turtle was in the window and I in the street outside, there was no chance of our comprehending one another.
Nevertheless, I knew that I could get it to agree with me if I could so effectually buttonhole and fasten on to it as to eat it. Most men have an easy method with turtle soup, and I had no misgiving but that if I could bring my first premise to bear I should prove the better reasoner. My difficulty lay in this initial process, for I had not with me the argument that would alone compel Mr. Sweeting to think that I ought to be allowed to convert the turtles — I mean I had no money in my pocket. No missionary enterprise can be carried on without any money at all, but even so small a sum as half a crown would, I suppose, have enabled me to bring the turtle partly round, and with many half-crowns I could in time no doubt convert the lot, for the turtle needs must go where the money drives. If, as is alleged, the world stands on a turtle, the turtle stands on money. No money no turtle. As for money, that stands on opinion, credit, trust, faith — things that, though highly material in connection with money, are still of immaterial essence.”

The Chief Difference Between The Germans And The Other Peoples Of Teutonic Descent p. 59
Addresses to the German Nation (Reden an die deutsche Nation) 1808, Fourth Address

Source: Riverside Sermons (1958), p. 22

The Principles of the Most Ancient and Modern Philosophy (1690)
Context: I say, life and figure are distinct attributes of one substance, and as one and the same body may be transmuted into all kinds of figures; and as the perfecter figure comprehends that which is more imperfect; so one and the same body may be transmuted from one degree of life to another more perfect, which always comprehends in it the inferior. We have an example of figure in a triangular prism, which is the first figure of all right lined solid triangular prism, which is the first figure of all right lined solid bodies, where into a body is convertible; and from this into a cube, which is a perfecter figure, and comprehends in it a prism; from a cube it may be turned into a more perfect figure, which comes nearer to a globe, and from this into another, which is yet nearer; and so it ascends from one figure, more imperfect to another more perfect, ad infinitum; for here are no bounds; nor can it be said, this body cannot be changed into a perfecter figure: But the meaning is that that body consists of plane right lines; and this is always chageablee into a perfecter figure, and yet can never reach to the perfection of a globe, although it always approaches nearer unto it; the case is the same in diverse degrees of life, which have indeed a beginning, but no end; so that the creature is always capable of a farther and perfecter degree of life, ad infinitum, and yet can never attain to be equal with God; for he is still infinitely more perfect than a creature, in its highest elevation or perfection, even as a globe is the most perfect of all other figures, unto which none can approach.

Body
Source: "I am That." P.93-4.

The lecture in Ashland, Oregon (8th of July 2005)

In the Belly of the Beast (1981)

Speech to the Federation of British Industries (13 April 1937), quoted in Service of Our Lives (1937), pp. 116-117.
1937

Source: Tempest-Tost