The Stakes of the Mobile (4:1–4): Grassmann’s Gestures of Space Itself

The Stakes of the Mobile (4:1–4): Grassmann’s Gestures of Space Itself

Chapter Four, “Grassmann’s Capture of the Extension: Geometry and Dialectic,” of Châtelet’s Figuring Space, is less a capture and more a kind of folding and unfolding of gesture so that space itself recovers its mobility.Grassmann’s insight is to show how not only do gestures not take place within a predetermined space, but through their cascading effects generate different spaces themselves.

"Gesture and Program": On self-obsolescence

Once the primary instrument of our humanization, is the hand's fate to become obsolete? Or, to state it in Agamben's still more dramatic fashion, are we losing our gestures altogether?

Thought is for moving

Thought is for moving

We have a brain for one reason, and one reason only, and that is to produce adaptable and complex movements.

Foolish fingers?

Foolish fingers?

The Dialectic. ‘This is a dialectic and I’m going to explain it.’ Grip imaginary six centimetre object between thumb and forefinger.