Timely considerations at the edge of space "Where does the Difference pass? Everywhere. It is the dividing line, the border, the shifting river bed. It passes between mechanists that reduce energy syntheses to the randomistic reactions of mass, and the machinists that seek to grasp energy syntheses as singular acts of creation that escape the molar rules of mass. It passes equally between the refuge mechanists resort to in abstruse mysticism of Nature, and the two regimes of repetition which machinists have exposed to relate the macro and microcosmos. And it passes everywhere where a scientific dogma is questioned relentlessly." Huh?