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John Fletcher Moulton, Baron Moulton

John Fletcher Moulton, Baron Moulton is a mathematics 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 John Fletcher Moulton, Baron Moulton rather than just read about it. In short: John Fletcher Moulton, Baron Moulton (18 November 1844 – 9 March 1921) was an English mathematician, barrister, judge and Liberal politician. He was a Cambridge Apostle.

John Fletcher Moulton, Baron Moulton — main illustration
John Fletcher Moulton, Baron Moulton — illustration

Key takeaways

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

Reference excerpt

John Fletcher Moulton, Baron Moulton (18 November 1844 – 9 March 1921) was an English mathematician, barrister, judge and Liberal politician. He was a Cambridge Apostle.

Early life Moulton was born in Madeley, Shropshire, England, as one of six children of a scholarly minister of the Wesleyan Methodist Church, James Egan Moulton. He was sent to Kingswood School at the age of 11 where he excelled at academic subjects. He achieved the top marks in the Oxford and Cambridge Local Examinations and achieved a scholarship to St John's College, Cambridge, graduating Senior Wrangler in 1868 and winning the Smith's Prize. He was at one point judged to be one of the twelve most intelligent men in the United Kingdom.

Career After a brilliant mathematical career at Cambridge and election to a Fellowship, Moulton became a London barrister, specialising in patent law. He also experimented on electricity and was elected a Fellow of the Royal Society. A great advocate for medical research, he was the first chair of the Medical Research Council. He was awarded the French Legion of Honour for his work in establishing international units for measuring electricity. Moulton also corresponded with Charles Darwin. Moulton became a Liberal Party Member of Parliament successively for Clapham 1885–86, South Hackney 1894–95, and Launceston 1898–1906. He backed the attempts of Gladstone to solve the problems in Ireland through Irish Home Rule. In 1906 Moulton was made Lord Justice on the Court of Appeal and Privy Councillor. In 1912 he entered the House of Lords with a life peerage and the title, created on 1 October, Baron Moulton, of Bank in the County of Southampton. The First World War gave Lord Moulton his greatest challenge. In 1914 he became chairman of a committee to advise on the supply of explosives, a difficult problem because the British had only a feeble organic chemistry industry. Before long Moulton became Director-General of the Explosives Department, first in the War Office and later in the Ministry of Munitions. He mobilised a brilliant group of administrators and scientists who expanded production more than 20-fold— throughout the war there was more explosives than shells to hold them. They also made fertilizers, and in 1917 became responsible for producing poisonous gases. Though loyal to orders, Moulton believed that poison gas was a departure from civilised warfare. During the entire four war years Lord Moulton worked a ten-hour day and took less than ten days holiday. At weekends he drove about the country to inspect munitions plants and to locate sites for new ones. He was awarded the Knight Commander of the Order of the Bath in 1915, the Knight Grand Cross of the Order of the British Empire in 1917, the Etoile Noir of France, the Order of Leopold (Belgium) and was the last person to receive the Order of the White Eagle before the collapse of the Russian monarchy. After the war, despite pressure to lead the expansion of the British chemical industry, he returned to his love: the law. He died in London on 9 March 1921. In July 1924, The Atlantic published an impromptu speech Lord Moulton had given at the Authors' Club in London a few years prior to his death: "Law and Manners." In it, he addresses "the domain of Obedience to the Unenforceable."

Family He married Clara Thomson née Hertz (born c.1836) widow of Robert William Thomson) on 24 April 1875. She died in 1888. His second marriage, on 20 May 1901 in Naples, was to Mary May Davis (born 10 February 1870 in Massachusetts). He had one child from his first marriage (Hugh Lawrence Fletcher Moulton 1876-1962), and one daughter, Sylvia, by his second marriage. He also had two stepsons and two stepdaughters, all from his first marriage. During 1904 his two stepdaughters mounted a legal action against him, arguing that in his capacity as executor of their mother`s will, he had not paid to them various monies left to them by their mother in that will. The judgment in the Chancery Court handed down in June 1905 supported Moulton`s contention in his defence that it was legitimate for him to claim that an unwritten agreement existed under which he was entitled to deduct money for the step-daughters` board and keep during the period they were living under his roof. In March 1906 the Appeal Court overturned that judgment and found against Moulton.

Arms

See also Rev. Dr. James Hope Moulton, nephew Rev. Dr. William Fiddian Moulton, brother Rev. Dr. James Egan Moulton, brother Dr. Richard Green Moulton, brother Rev. James Egan Moulton Jr, nephew

Notes

External links

Hansard 1803–2005: contributions in Parliament by John Fletcher Moulton Speech, from John Silber about John Fletcher Moulton (1995) Notes Rec. R. Soc. 20 December 2009 vol. 63 no. 4 355–363, "John Fletcher Moulton and Guglielmo Marconi: bridging science, Law and industry Science and War (Rede Lecture, 1919)

Illustrations

John Fletcher Moulton, Baron Moulton illustration
John Fletcher Moulton, Baron Moulton: "Patents". Caricature by Spy published in Vanity Fair in 1900.
"Patents". Caricature by Spy published in Vanity Fair in 1900.
John Fletcher Moulton, Baron Moulton illustration
John Fletcher Moulton, Baron Moulton illustration

Worked examples

Example 1 — a first encounter with John Fletcher Moulton, Baron Moulton

Start with the simplest possible case. Write down what John Fletcher Moulton, Baron Moulton claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In mathematics, 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 John Fletcher Moulton, Baron Moulton 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 John Fletcher Moulton, Baron Moulton 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 John Fletcher Moulton, Baron Moulton

In research
John Fletcher Moulton, Baron Moulton appears in mathematics 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 John Fletcher Moulton, Baron Moulton 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
John Fletcher Moulton, Baron Moulton is common in secondary-school and first-year university syllabi. It links to neighbouring topics 1844 births, 1921 deaths, 20th-century English judges, so understanding it makes those chapters shorter.
In everyday life
Look for John Fletcher Moulton, Baron Moulton 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 John Fletcher Moulton, Baron Moulton in 20 minutes

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

Frequently asked questions

What is John Fletcher Moulton, Baron Moulton in simple terms?

John Fletcher Moulton, Baron Moulton (18 November 1844 – 9 March 1921) was an English mathematician, barrister, judge and Liberal politician. He was a Cambridge Apostle.

Why does John Fletcher Moulton, Baron Moulton matter?

Because it connects several mathematics 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 John Fletcher Moulton, Baron Moulton?

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 John Fletcher Moulton, Baron Moulton.

Tags

  • 1844 births
  • 1921 deaths
  • 20th-century English judges
  • Alumni of St John's College, Cambridge
  • English mathematicians
  • Fellows of the Royal Society
  • Hackney Members of Parliament
  • Knights Commander of the Order of the Bath
  • Knights Grand Cross of the Order of the British Empire
  • Law lords
  • Life peers created by George V
  • Members of London County Council

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