Engineering
Engineering is the creative application of science, mathematical methods, and empirical evidence to the innovation, design, construction, operation and maintenance of structures, machines, materials, devices, systems, processes, and organizations. The discipline of engineering encompasses a broad range of more specialized fields of engineering, each with a more specific emphasis on particular areas of applied mathematics, applied science, and types of application. See glossary of engineering.
Security
Security is freedom from, or resilience against, potential harm (or other unwanted coercive change) from external forces. Beneficiaries (technically referents) of security may be persons and social groups, objects and institutions, ecosystems, and any other entity or phenomenon vulnerable to unwanted change by its environment.
Engineering
There are two laws discrete,
Not reconciled,—
Law for man, and law for thing;
The last builds town and fleet,
But it runs wild,
And doth the man unking.
Ralph Waldo Emerson, Ode, Inscribed to William H. Channing
Engineering
Engineering is the art of directing the great sources of power in nature for the use and convenience of man.
Thomas Tredgold (1828), used in the Royal Charter of the Institution of Civil Engineers (ICE) published in: The Times, London, article CS102127326, 30 June 1828.
Security
In the entire world, there is not a single establishment of the security industry that is not based on monopoly or on communism. … Political economy has disapproved equally of monopoly and communism in the various branches of human activity, wherever it has found them. Is it not then strange and unreasonable that it accepts them in the security industry?
Gustave de Molinari, tr. J. Huston McCulloch, §IV of The Production of Security (Auburn, AL: Ludwig von Mises Institute, 2009; orig. 1849), pp. 27–28.
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