astronomy

Martin Stanislaus Brennan

Martin Stanislaus Brennan is a astronomy 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 Martin Stanislaus Brennan rather than just read about it. In short: Martin Stanislaus Brennan (July 23, 1845 – October 3, 1927) was an American Roman Catholic priest and scientist known for writing books about religion and science. Brennan wrote science textbooks for children as well as general interest books on scientific topics and was a popular lecturer in Europe and Palestine as well as in his hometown, St.

Key takeaways

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

Reference excerpt

Martin Stanislaus Brennan (July 23, 1845 – October 3, 1927) was an American Roman Catholic priest and scientist known for writing books about religion and science. Brennan wrote science textbooks for children as well as general interest books on scientific topics and was a popular lecturer in Europe and Palestine as well as in his hometown, St. Louis, Missouri.

Early life Born in Ballinroe, Castleiney, County Tipperary, Ireland, Brennan's family immigrated to the United States when he was age three, settling in St. Louis. His parents, William C. Brennan and Margaret Hackett, were both from Tipperary. Brennan attended the Cathedral Parish School in St. Louis and served as an altar server at the Cathedral Church.

Education Brennan attended Christian Brothers College in St. Louis, receiving a Bachelor of Arts in 1865 and a Master of Arts in 1869, He studied theology at Saint Vincent's College in Cape Girardeau, Missouri. In 1869, Brennan was ordained a priest for the Archdiocese of St. Louis. He became a professor of astronomy and geology at Kenrick Theological Seminary in St. Louis in 1892. Brennan obtained a Doctor of Science in 1896 from Christian Brothers.

Science career Brennan wrote several books about science and religion. Electricity and Its Discoverer's was used as a reference book in the St. Louis Public Schools. His other books included Astronomy, Old and New, What Catholics Have Done for Science, Science of the Bible and God's Word in Nature Brennan was a nationally known astronomer and a frequent contributor to scientific and general interest newspapers. He frequently delivered lectures on scientific topics to audiences in St. Louis. Known as the "astronomer-priest", his studies of comets and sunspots were cited in contemporary newspapers. Brennan also studied the devastating 1896 St. Louis–East St. Louis tornado. Brennan was a member of the British Astronomical Association, the Astronomical Society of the Pacific, the Astronomy and Astrophysical Society of America, the St. Louis Academy of Science, the American Mathematical Society, and the National Geological Society.

Priestly career After his ordination, Brennan served missions in Hannibal, Missouri, and Lebanon, Missouri, before returning to St Louis. He was then assigned as pastor of the Cathedral Parish, then other parishes in the city. In 1892, Brennan was named pastor of Saint Lawrence O'Toole Parish in St. Louis, then moved to Saints Mary and Joseph Parish in January 1910. He was designated a rector of Saint Thomas Aquinas Parish and a monsignor in the Archdiocese of Saint Louis. Pope Pius XI made Brennan a domestic prelate on May 27, 1923. Brennan was named "the most popular pastor in St. Louis" by nearly 250,000 voters in a vote sponsored by the St. Louis Republic newspaper. Brennan was invited to go on a speaking tour of Europe and Palestine in 1891, where he addressed large audiences. On his return to St. Louis, Brennan lectured about his travels, once to a group of 6000 attendees. Brennan died of natural causes on October 3, 1927, at age 82 in St. Louis. He was interred at Calvary Cemetery in the city.

Works What Catholics Have Done for Science. With Sketches of the Great Catholic Scientists (1887) Astronomy, New and Old (1889)

References

Illustrations

Worked examples

Example 1 — a first encounter with Martin Stanislaus Brennan

Start with the simplest possible case. Write down what Martin Stanislaus Brennan claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, 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 Martin Stanislaus Brennan 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 Martin Stanislaus Brennan 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 Martin Stanislaus Brennan

In research: Martin Stanislaus Brennan appears in astronomy 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 Martin Stanislaus Brennan 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: Martin Stanislaus Brennan is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1845 births, 1927 deaths, 19th-century American Roman Catholic priests, so understanding it makes those chapters shorter.
In everyday life: Look for Martin Stanislaus Brennan 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 Martin Stanislaus Brennan in 20 minutes

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

Frequently asked questions

What is Martin Stanislaus Brennan in simple terms?

Why does Martin Stanislaus Brennan matter?

Because it connects several astronomy 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 Martin Stanislaus Brennan?

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 Martin Stanislaus Brennan.