Parkinson's law Parkinson's law Parkinson's law is the adage that "work expands so as to fill the time available for its completion". It is sometimes applied to the growth of bureaucracy in an organization. This law is likely derived from ideal gas law, whereby a gas expands to fit the volume allotted. Articulated by Cyril Northcote Parkinson as part of the first sentence of an essay published in "The Economist" in 1955 and since republished online, it was reprinted with other essays in the book "Parkinson's Law: The Pursuit of Progress" (London, John Murray, 1958). He derived the dictum from his extensive
Abstraction principle (law) Abstraction principle (law) The abstract system of title transfer (German "Abstraktionsprinzip") is a legal term in German law relating to the law of obligations ("Schuldrecht") and property law ("Eigentumsrecht"). Although no express reference to it is made in the German Civil Code (BGB), the concept of separating a personal undertaking to pay or exchange goods or legal rights (e.g. through contract) from the conveyance of title to those goods or legal rights (e.g. through a deed or land registration) is fundamental to German private law (as well as Dutch law, South African law, and Common law). Abstract title transfer dominates