science

Undaunted Courage

Undaunted Courage 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 Undaunted Courage rather than just read about it. In short: Undaunted Courage: Meriwether Lewis, Thomas Jefferson, and the Opening of the American West (ISBN 0684811073), written by Stephen Ambrose, is a 1996 biography of Meriwether Lewis of the Lewis and Clark Expedition. The book is based on journals and letters written by Lewis, William Clark, Thomas Jefferson and the members of the Corps of Discovery.

Key takeaways

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

Reference excerpt

Undaunted Courage: Meriwether Lewis, Thomas Jefferson, and the Opening of the American West (ISBN 0684811073), written by Stephen Ambrose, is a 1996 biography of Meriwether Lewis of the Lewis and Clark Expedition. The book is based on journals and letters written by Lewis, William Clark, Thomas Jefferson and the members of the Corps of Discovery. While most of the book is dedicated to the expedition, several chapters are also devoted to Lewis's early life as a Virginia planter and Jefferson's personal secretary, and his later life as governor of the Louisiana Territory before his untimely death in 1809.

Review The book outlines the expedition in detail including the route, interactions with Native Americans, scientific discoveries, wildlife, and landscape. As a biography, the book is focused entirely on Lewis - Clark, Sacagawea and the others are addressed principally in their interactions with Lewis. The expedition, and Lewis' life as a whole, is placed within the broader context of Jefferson's presidency, the opening of the American west, and early Indian Policy. The text is supplemented by maps and illustrations, including some drawn by Lewis himself. The book was number 1 New York Times Bestseller in 1996.

Cancelled television series In May 2014, HBO announced plans to produce a six-part miniseries based on the book titled Lewis and Clark. It starred Casey Affleck as Meriwether Lewis, Matthias Schoenaerts as William Clark, and Tanaya Beatty as Sacagawea, with Tom Hanks, Brad Pitt, and Edward Norton as executive producers. Filming began in Manitoba during the summer of 2015. However, production was halted the following August after director John Curran and cinematographer Rob Hardy left the project due to creative differences. In February 2016, HBO shut down production on the series.

References

External links New York Times book review Presentation by Ambrose on Undaunted Courage, March 29, 1996, C-SPAN Presentation by Ambrose on Bernard DeVoto's edition of the Journals of Lewis and Clark, C-SPAN

Worked examples

Example 1 — a first encounter with Undaunted Courage

Start with the simplest possible case. Write down what Undaunted Courage 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 Undaunted Courage 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 Undaunted Courage 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 Undaunted Courage

In research: Undaunted Courage 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 Undaunted Courage 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: Undaunted Courage is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1996 non-fiction books, American biographical book stubs, American biographies, so understanding it makes those chapters shorter.
In everyday life: Look for Undaunted Courage 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.

Ask Teacher Smith questions about this articleOpens your AI tutor with a question about “Undaunted Courage” →

Affiliate

Preply — study more efficiently by working with a personal tutor. 50% off.

How to study Undaunted Courage in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Undaunted Courage 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 Undaunted Courage out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Undaunted Courage in simple terms?

Why does Undaunted Courage 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 Undaunted Courage?

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 Undaunted Courage.