Reading ComprehensionDifficulty: Easy

PT106 S4 P3 Q21 Explanation

Steady-State vs. Neoclassical Economics

A free, expert breakdown of this official LSAT Reading Comprehension question.

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Passage

Recently, a new school of economics called steady-state economics has seriously challenged neoclassical economics, the reigning school in Western economic decision making. According to the neoclassical model, an economy is a closed system involving only the circular flow of exchange value between producers and consumers. Therefore, no noneconomic constraints impinge upon the (income inequities, for example) can be found only in the capital that further growth creates.

Steady-state economists believe the neoclassical model to be unrealistic and hold that the economy is dependent on nature. Resources, they argue, enter the economy as raw material and exit as consumed products or waste; the greater the resources, the greater the size of the economy. According to these economists, nature’s limited capacity other elements—i.e., human-made resources—that will allow the economy to continue with its process of unlimited growth.

Some steady-state economists, pointing to the widening disparity between indices of actual growth (which simply count the total monetary value of goods and services) and the index of environmentally sustainable growth (which is based on personal consumption, factoring in depletion of raw materials and production costs), believe that Western economies have already growth, such as conservation, without sacrificing the ability to satisfy the wants of producers and consumers.

What this question is testing

Inference

Your task

Find what must be true based on what the passage or stimulus states.

Common trap

Answers that are plausible or likely but not actually guaranteed by the text.

Winning move

Keep only the choice the statements fully support — eliminate anything that requires an extra assumption.

Reading along? Open the full official question in LawHub — we show a fragment here and keep the reasoning in our own words.

The question
21.

The passage suggests which one of the following about

Answer choices

  1. Too Strong: infinitely available6% picked this

    They assume that natural resources are

    This is not only unattractively strong, it's pretty much contradicted at the end of the 2nd paragraph. We're told that these neoclassical economists believe that "natural resources, if depleted, can be replaced with human-made resources". So it doesn't sound like they're assuming that natural resources are infinitely available.

  2. Correct81% picked this

    They assume that human-made resources are

    Why this is right

    This is also unattractively strong, but this does seem to be an implicit assumption of the position we just read at the end of the 2nd paragraph (as we scrutinized choice A). We're told that these neoclassical economists believe that "natural resources, if depleted, can be replaced with human-made resources that will allow the economy to continue with its process of unlimited growth." Neoclassical economists' creed is A.B.G. = always be growin' With perpetual growth, we would run out of natural resources and then need to supplant those with man-made resources. And if man-made resources are supposed to allow the economy to have unlimited growth, then these economists must be assuming that man-made resources will never run out.

    Skill tested: Inference · how this choice captures the passage's function is the move to repeat next time.

  3. Contradicted6% picked this

    They assume that availability of resources places an upper limit

    This is contradicted by the final sentence of the 2nd paragraph. We're told that these neoclassical economists believe that "natural resources, if depleted, can be replaced with human-made resources that will allow the economy to continue with its process of unlimited growth." So they don't seem to think there's an upper limit on growth, if they think unlimited growth is possible.

  4. Out of Scope5% picked this

    They assume that efficient management of resources is necessary

    Out of Scope: efficient management Too Strong: necessary "Efficiency" wasn't found in any of the support text we had on neoclassical economists. That concept is raised by steady-state economists in the final paragraph. We have no support for the idea that neoclassical economists consider efficient management necessary to growth.

  5. Unsupported Comparison: preferable2% picked this

    They assume that human-made resources are preferable to

    The support for this claim about natural vs. human-made resources would again have to come from that final line of the 2nd paragraph, and that sentence doesn't say anything that suggests that neoclassical economists think that human-made resources are preferable. They're just saying that human-made resources are available if natural resources are depleted.

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