A Comparison of Three Perspectives on the Evolution of Technology

Instructions
Directions: Be sure to make an electronic copy of your answer before submitting it to Ashworth College for grading. Unless otherwise stated, answer in complete sentences, and be sure to use correct English spelling and grammar. Sources must be cited in APA format. Your response should be four (4) pages in length; refer to the "Assignment Format" link on the course homepage for specific format requirements.
In your course, turn to Lesson 8. Skim through it to refresh your memory. Next, carefully study and review the section titled “Measuring Technological Progress.”
Use your own words to write a short compare-and-contrast essay that defines and explains three distinct perspectives on the evolution of technology. As you write, imagine you are talking to a friend who has no knowledge of this topic. In short, write the way you speak, using a conversational tone. Also, try to alternate short sentences and longer sentences to make your writing more readable.
Be sure to create a title and cite yourself as the author. For example:
A Comparison of Three Perspectives on the Evolution of Technology
Your essay should include five paragraphs, as follows:
Paragraph 1 is your lead paragraph. It will contain an overview of what you have to say in comparing and contrasting the perspectives of Gerhard Lenski, Leslie White, and Alvin Toffler with respect to the evolution of technology.
Paragraphs 2, 3, and 4, are your body paragraphs.
In your essay, use paragraph 2 to describe the perspective of Gerhard Lenski.
In paragraph 3, you’ll write about the perspective of Leslie White.
In paragraph 4, you’ll describe and discuss the perspective of Alvin Toffler.
Paragraph 5 is your summary and conclusion. Here, you’ll compare the three perspectives to show how they are, or may be, similar. You’ll contrast the three perspectives to describe how they’re different. You’ll end this process--and your essay--by expressing your view as to which of these theorists (one or more) offer the most useful insights into the evolution of technology, in your opinion.
It’s permissible to use direct quotes from your reading, but don’t use too many. One to three such quotes should be your limit. Be sure to put a direct quote in quotation marks. For example: According to Smith, “Carbon dioxide is both our friend and our enemy.”
Begin by writing a first draft. Then, edit and rework your material to make it clear and concise. After you have reached a final draft, proofread the essay one last time to locate and correct grammar and spelling errors.
Measuring Technological Progress
Sociologists, anthropologists, and other researchers have developed different ways to measure and understand technological progress. In this section, we’ll review the thoughts of four important theorists. They offer four perspectives on the relationship between technological development and our social world.
Gerhard Lenski
Sociologist Gerhard Lenski (1924–2015) believed that technological progress has been the driving force in the evolution of civilization. According to Lenski, technological progress and civilization are closely related. In fact, the key to human progress is information. The more we know about harnessing and using natural resources, the more we can advance human society.
Lenski recognized four stages of communication, as follows:
Stage 1 is the passing of genes from one generation to the next. We might call this biological communication.
Stage 2 is sentience, or the ability to feel, perceive, or experience objectively. As we begin to develop awareness and understanding of the world around us, we adapt better to the environment of Earth. We’re able to share our experience.
In Stage 3, we become capable of logic. We apply observation and fact-based analysis to the world. For example, if we see dark clouds in the sky, we recognize that rain is probably on the way.
In Stage 4, we master language, writing, and the ability to create symbols. This stage is the foundation of civilization.
Lenski also proposed four levels of technological development, as follows:
At the hunter-gatherer level, we physically work to reduce food insecurity.
At the next level, we obtain part of the food supply from horticulture (growing plants).
At the next level, we engage in organized agriculture. Food surplus allows complex social orders to rise. We experience social class inequality and a complex division of labor. We pursue technological advances in arts, crafts, architecture, and civil engineering.
Finally comes the Industrial Revolution. At this level, food-based economies are replaced. We experience a new kind of social class inequality along with revolutionary advances in the means of production.
Leslie White
Anthropologist Leslie Alvin White (1900–1975) focused on harnessing and controlling energy. White believed that controlling energy is the primary purpose and function of any culture.
White identified five stages of human development, as follows:
Stage 1: Energy comes from human muscle power.
Stage 2: Humans harness the energy of domesticated animals. We raise and herd livestock for food energy. We use other animals, especially the horse, as transport as well as mounts for warriors and hunters.
Stage 3: We engage in the agricultural revolution, which provides surplus food energy to extend the value of Stage 2.
Stage 4: Especially as expressed in the Industrial Revolution, we harness the power of natural resources, such as coal, oil, and natural gas.
Stage 5: We harness and rely on nuclear energy. (White was perhaps too optimistic about our ability to harness nuclear energy, given its dangerous drawbacks.)
White developed a formula that remains useful:
P = E*T
In this formula, “E” is a measure of energy consumed. “T” is a measure of the efficiency of technical factors that utilize this energy. “P” is what we get when calculate these two measures
For example, when we compare early steam engines to steam-powered turbines, the efficiency of turbines increases the value “P.” In White’s words, “culture evolves as the amount of energy harnessed per capita per year is increased . . . or as the efficiency of the instrumental means of putting the energy to work is increased.”
Alvin Toffler
Alvin Toffler (1928–2016) was a journalist, social critic, and futurist. Toffler stands out among the thinkers associated with the postindustrial era. That’s because he was able to reach a large audience.
The following quote gives an idea of Toffler’s view of our current era:
“To survive, to avert what we have termed future shock, the individual must become infinitely more adaptable and capable than ever before. We must search out totally new ways to anchor ourselves, for all the old roots—religion, nation, community, family, or profession—are now shaking under the hurricane impact of the accelerative thrust. It is no longer resources that limit decisions; it is the decision that makes the resources.”
Toffler is best known for the concept of future shock. He defined this as the personal perception of “too much change in too short a period of time.” Toffler argued that human societies are undergoing enormous social and technological structural change. We live in an unprecedented era in which industrial society is changing to a “super-industrial” society. In Toffler’s view, many find the speed of change overwhelming. Millions of people feel disconnected. We live lives characterized by “shattering stress and disorientation.” In other words, we’re “future shocked.”
According to Toffler, we’re drowning in information overload. (Toffler invented this term.) In Toffler’s view, future shock is responsible for most modern-day social problems.
Toffler identified three stages in the development of society, as follows:
Stage 1 is the agrarian stage. This stage began with the invention of agriculture during the Neolithic period (New Stone Age). Toffler associated the agricultural revolution with the move from “barbarity” to “civilization.”
Stage 2 is the industrial stage. This stage began in England with the Industrial Revolution. According to Toffler, important advances during this period included machine tools and the steam engine.
Stage 3 is the postindustrial stage. This started in the second half of the twentieth century. Stage 3 is marked by the inventions of automated manufacturing, robotics, and the computer. This stage is also associated with the growth of the service sector. During this stage, the need for “brainwork” has increased, while the need for manual labor (such as factory work) has decreased.