Depreciation (n.) is, when a crisis hits securities, a powerful means of centralizing money wealth.
Depreciation (n.) of existing capital through new technique falls mostly on the worker, from whose heavier exploitation the capitalist hopes to recoup what he lost.
Depreciation (n.) comes two ways: from use, as coins wear away in circulation, and from disuse, as a sword rusts in its scabbard.
Depreciation (n.) by time works on bridges and viaducts as on the planets: unnoticeable over years, it demands after centuries that even the most solid structures be rebuilt.
A Depreciation (n.) lets a business expand without accumulating a penny of surplus-value: the money set aside for the old machine's death can buy a better machine before it dies.