Specialization quotes

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Christopher_Wolfgang_Alexander

Design Information Overload

“Not only is the quantity of information itself by now beyond the reach of single designers, but the various specialists who retail it are narrow and unfamiliar with the form-makes' peculiar problems, so that it is never clear quite how the designer should best consult them.”

Isaac_Asimov

Physics

“Physics is the basic science. One can easily argue that all other sciences are specialized aspects of physics.”
  • Source: Isaac Asimov, chapter epigraph in Isaac Asimov’s Book of Science and Nature Quotations, edited by Isaac Asimov and Jason A. Shulman, published in 1988 by Weidenfeld and Nicolson, New York. Chapter 56, page 210. ISBN 1-555-84111-2.

Robert_N_Britcher

Module Specialization

“Centuries of experience and common sense dictate that a module be specialized, that it do one thing or one set of related things, like the liver or the heart...”
  • Source: Britcher, Robert N. (1999). The Limits of Software: People, Projects, and Perspectives. Reading, MA: Addison Wesley. ISBN 0-201-43323-0. Page 43.

Alistair_Cockburn

Formal Development

"In the formal development of communications software, in 1987, I was given the motivation, 'The problem with software development is that there is too much ambiguity in the problem statement and in the design description. Things will go better if we get people to work with mathematical formalisms.” After some work in this area, I discovered:
Problem 1. The people on the projects were not interested in learning our system.
Problem 2. They were successfully able to ignore us, and were still delivering software, anyway.
I shifted out of formal development, hearing my formal development colleagues saying, 'The problem lies in the training. Things will go better if we start training students in the necessary mathematics earlier, i.e., secondary school.' Based on what I have learned about people, I expect this will be a frustrated desire. It is not that I doubt certain advantages of formal development, but I do doubt our ability to coax 10**6 people to master it. The question should become, 'Under what circumstances, and with what assignment, should a formal specialist be called in?'"

Source: Cockburn, A. A. R. (1999). Characterizing people as non-linear 1st order components in software development. HaT Technical Report 1999.03, Humans and Technology, Inc.. Retrieved 2019-06-29 from https://ameyakarve.wordpress.com/2012/07/22/characterizing-people-as-non-linear-1st-order-components-in-software-development-cockburn-us/.


David_Epstein

Breadth

“The challenge we all face is how to maintain the benefits of breadth, diverse experience, interdisciplinary thinking, and delayed concentration in a world that increasingly incentivizes, even demands, hyperspecialization.”
  • Source: David Epstein in the book “Range: Why Generalists Triumph in a Specialized World”. Published 2019 by Riverhead Books. Introduction, page 13. ISBN 978-0735214484.

Unkind Domains

“When narrow specialization is combined with an unkind domain, the human tendency to rely on experience of familiar patterns can backfire horribly.”
  • Source: David Epstein in the book “Range: Why Generalists Triumph in a Specialized World”. Published 2019 by Riverhead Books. Chapter 1, page 32. ISBN 978-0735214484.

Robert_Heinlein

Specialization

“A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take orders, give orders, cooperate, act alone, solve equations, analyze a new problem, pitch manure, program a computer, cook a tasty meal, fight efficiently, die gallantly. Specialization is for insects.”.
  • Source: Written by Robert A. Heinlein in the book “Time Enough for Love”, published in 1973 by Putnam's Sons, ISBN: 0-399-11151-4. ISBN: 9781101503072 (ebook). Page 256 (Kindle edition).

Alexander_Kossiakoff et al.

Skeptical Positive Thinking

"The Power of Skeptical Positive Thinking... is meant to capture an important characteristic of successful systems engineering. The skeptical part is important to temper the traditional optimism of the design specialist regarding the probability of success of a chosen design approach. It is the driving force for the insistence of validation of the approach selected at the earliest possible opportunity. The other dimension of skepticism, which is directly related to the characteristic of positive thinking, refers to the reaction in the face of failure or apparent failure of a selected technique or design approach. Many design specialists who encounter an unexpected failure are plunged into despair. The systems engineer, on the other hand, cannot afford the luxury of hand wringing."
  • Source:Kossiakoff, Alexander; Sweet, William N.; Seymour, Samuel J.; Biemer, Steven M.. 'Systems Engineering Principles and Practice'. 2011. Wiley. Kindle Edition. Section 1.6 page 23.

Steven_Pinker

Modular Mind

“The mind is organized into modules or mental organs, each with a specialized design that makes it an expert in one arena of interaction with the world.”
  • Source: Steven Pinker (1997). How the Mind Works. New York, NY: W. W. Norton. ISBN 978-0-393-06973-0; eISBN 978-0-393-06973-0. Chapter 1 Section Reverse-Engineering the Psyche.

Herbert_Simon

Markets and Coordination

“Markets aim to coordinate the decisions and behavior of multitudes of economic actors to guarantee that the quantity of brussels sprouts shipped to market bears some reasonable relation to the quantity that consumers will buy and eat, and that the price at which brussels sprouts can be sold bears a reasonable relation to the cost of producing them. Any society that is not a subsistence economy, but has substantial specialization and division of labor, needs mechanisms to perform this coordinative function. Markets are only one, however, among the spectrum of mechanisms of coordination on which any society relies. [central planning, bargaining and negotiation, business, government, education, balloting procedures]”

Bounded Rationality

“In a world of bounded rationality there are several ways to magnify the computing capabilities of individual human beings and enhance the possibilities of their collective survival and prosperity. With the combined use of markets and administrative hierarchies, the human species has enormously increased its capabilities for specialization and division of work.”