Graphic work as the expressive movement of the hand holding the recording pencil.. ..is so fundamentally different from dealing with tone and color t… - Paul Klee

And what is the relationship of muscle to bone? Through its ability to contract or shorten itself, the muscle brings two bones into a new angular relationship.. ..The position of two bones toward each other must change if the muscle so decides.
Bones give support to the total organism; also when in motion. Muscles have a higher function because they act beside each other.
One bends, the other stretches.
One bone alone achieves nothing.

I'll provide it if I'm officially asked to do so but it's below my dignity to initiate action against such primitive accusations. For even if I were a Jew, and did come from Galicia, this would alter neither my own worth nor that of my work one iota. My personal point of view is that a Jew and a foreigner is of no less intrinsic value than a German and a native, and I must not abandon it of my own accord, for if I did I would appear to posterity in an absurd light. I would rather cause myself trouble than become the tragicomic figure of one striving for the favour of those in power.

Receptively it [the work as human action] is limited by the limitations of the perceiving eye. The limitation of the eye is its inability to see even a small surface equally sharp at all points. The eye must "graze" over the surface, grasping sharply portion after portion, to convey them to the brain which collects and stores the impressions.