2318. When I suffered my ideas to expatiate, they were conducted around through a spiral from left to right, and arranged themselves in reference to a center [et se concentrabant]. Hence it may be concluded that such is the flux of endeavors [conatus] and forces, everywhere to their centers, namely, through spirals from left to right, to centers. It is so therefore in every part [ubivis] [even], in the least point. - 1748, June 13.