Economics
Economics () is the social science that studies the production, distribution, and consumption of goods and services.
Management
Management (or managing) is the administration of an organization, whether it is a business, a not-for-profit organization, or government body. Management includes the activities of setting the strategy of an organization and coordinating the efforts of its employees (or of volunteers) to accomplish its objectives through the application of available resources, such as financial, natural, technological, and human resources. The term "management" may also refer to those people who manage an organization.
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.
Economics
In my youth it was said that what was too silly to be said may be sung. In modern economics it may be put into mathematics.
Ronald Coase, The firm, the market and the law (1988) Chapter 6. A remark on "The problem of social cost" (last sentence).
Economics
To have peace and not war, the drift toward a war economy, as facilitated by the moves and the demands of the sophisticated conservatives, must be stopped; to have peace without slump, the tactics and policies of the practical right must be overcome. The political and economic power of both must be broken. The power of these giants of main drift is both economically and politically anchored; both unions and an independent labor party are needed to struggle effective.
C. Wright Mills, The New Men of Power (1948).
Security
Security is mostly a superstition. It does not exist in nature, nor do the children of men as a whole experience it. Avoiding danger is no safer in the long run than outright exposure. Life is either a daring adventure, or nothing.
Helen Keller, The Open Door (1957). This quotation is often contracted into: Security is mostly a superstition... Life is either a daring adventure, or nothing. or paraphrased: Life is either a daring adventure or nothing at all.
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