science

Perilous Passage

Perilous Passage is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Perilous Passage rather than just read about it. In short: Perilous Passage: Mankind and the Global Ascendancy of Capital is a 2005 book by Amiya Kumar Bagchi. Bagchi explores the degree to which economic growth under capitalism is poorly correlated with human development.

Key takeaways

Perilous Passage belongs to science; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Perilous Passage to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Perilous Passage from memory before moving on to harder problems.

Reference excerpt

Perilous Passage: Mankind and the Global Ascendancy of Capital is a 2005 book by Amiya Kumar Bagchi. Bagchi explores the degree to which economic growth under capitalism is poorly correlated with human development. One reviewer said:

Bagchi analyzes this capitalist world not in terms of how much growth it made possible but how much human development it made possible, and in this regard he finds it very wanting. One of his principal services to readers is his pulling together of the demographic literature on life expectancy, the public health literature on disease prevention and cure, data on nutrition, income levels, and the various forms of labor coercion to give us a nuanced picture of human development over time and throughout the world, one that is differentiated by geography, age cohorts, and gender.

References

Worked examples

Example 1 — a first encounter with Perilous Passage

Start with the simplest possible case. Write down what Perilous Passage claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Perilous Passage before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Perilous Passage ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Perilous Passage

In research: Perilous Passage appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Perilous Passage in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Perilous Passage is common in secondary-school and first-year university syllabi. It links to neighbouring topics 2005 non-fiction books, Anti-globalization books, Economics and finance book stubs, so understanding it makes those chapters shorter.
In everyday life: Look for Perilous Passage outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Perilous Passage in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Perilous Passage means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Perilous Passage out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Perilous Passage in simple terms?

Why does Perilous Passage matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Perilous Passage?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Perilous Passage.