Externality (n.) signifies only existence in space: so bodies exist outside us as surely as I exist in time.
5 definitions
Externality (n.) of space is not external enough: the outside that matters is more external than any outside of the world.
Externality (n.) exists to test faith, not to deceive: the world's glory or misery, success or failure — the spirit is tested by setting it all at zero and withdrawing.
Externality (n.) must be real, not merely apparent: if spirit can exist only in outer reality, the solidity of the inner depends on the solidity of the outer.
Externality (n.) and internality, multiplicity and unity, analysis and synthesis, nature and anti-nature — Marxism's deepest contribution may be the wish to transcend these oppositions; to act on a man one must act on what conditions him.