c2 ยท professional-authority

C2 Professional-Authority Part 9: Professional Authority

Lesson 39 of 10 in this unit.

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๐Ÿ“– Reading Passage

Native audio

Every doctoral student hears the same demand: be original. The command sounds noble and means almost nothing until it is translated into practice. In mature fields, originality rarely means discovering an untouched topic; it means finding a sharper question, a cleaner method, or a fairer test of a familiar claim. The trap is believing that novelty equals value. Journals reward surprising results, so researchers chase strange findings that may not survive repetition, while careful replications that correct the record struggle to find a publisher. A healthier standard asks three questions. First, is the claim precise enough that evidence could prove it wrong? Second, does the method fit the question, rather than the tools the lab happens to own? Third, would the result matter if it turned out differently? A negative answer that settles a debate is worth more than a flashy positive one that collapses on retest. Supervisors can help by praising good failures: the experiment that kills a beloved hypothesis cleanly has done real work. Originality, understood this way, is not a property of topics but of thinking. The student who asks why everyone measures a phenomenon the same way, and dares to measure it differently with reason, has already begun.

๐Ÿ“˜ Vocabulary

20 words from this lesson

applicant
One who applies for something; one who makes a request; a petitioner.
โ€œThey discussed applicant during the lesson.โ€
approximate
Approaching; proximate; nearly resembling.
โ€œThey discussed approximate during the lesson.โ€
assemble
To put together.
โ€œThey discussed assemble during the lesson.โ€
bam
Representing a loud noise or heavy impact.
โ€œThey discussed bam during the lesson.โ€
bargaining
The act of one who bargains.
โ€œThey discussed bargaining during the lesson.โ€
baton
A staff or truncheon, used for various purposes.
โ€œThey discussed baton during the lesson.โ€
breakup
The act of breaking up; disintegration or division.
โ€œThey discussed breakup during the lesson.โ€
brew
To make tea or coffee by mixing tea leaves or coffee beans with hot water.
โ€œThey discussed brew during the lesson.โ€
camel
A mammalian beast of burden, much used in desert areas, of the genus .
โ€œThey discussed camel during the lesson.โ€
catering
The business of providing food and related services; foodservice.
โ€œThey discussed catering during the lesson.โ€
charger
A device that charges or recharges.
โ€œThey discussed charger during the lesson.โ€
checkout
The process of checking out of a hotel, or the latest time to vacate a room in one.
โ€œThey discussed checkout during the lesson.โ€
chunk
A part of something that has been separated; a generally squat, thick, irregular piece of something, e.g. wood or stone.
โ€œThey discussed chunk during the lesson.โ€
coca
Any of the four cultivated plants which belong to the family , native to western South America.
โ€œThey discussed coca during the lesson.โ€
cocoa
The dried and partially fermented fatty seeds of the cacao tree from which chocolate is made.
โ€œThey discussed cocoa during the lesson.โ€
comet
A small Solar System body consisting mainly of volatile ice, dust and particles of rock whose very eccentric solar orbit periodically brings it close enough to the Sun that the ice vaporises to form an atmosphere, or coma, which may be blown by the solar wind to produce a visible tail.
โ€œThey discussed comet during the lesson.โ€
compartment
A room, or section, or chamber, typically within a vehicle.
โ€œThey discussed compartment during the lesson.โ€
conditioned
determined or dependent on some condition
โ€œThey discussed conditioned during the lesson.โ€
cooled
Brought to a lower temperature.
โ€œThey discussed cooled during the lesson.โ€
corpus
A collection of written or spoken texts.
โ€œThey discussed corpus during the lesson.โ€

๐Ÿ“ Grammar Notes

This lesson practices clear paragraph structure: one main idea per paragraph, stated first, supported with two concrete details, and closed with a linking sentence. Prefer active verbs and precise nouns. Connect ideas with however for contrast, furthermore for addition, and therefore for consequence. Keep sentences under twenty-five words so each claim stays traceable to its evidence. Practice by labeling each sentence in the reading: underline the main verb, circle the time marker, and check that every they and it points to a named noun. Rewrite any three sentences in your own words while keeping tense and meaning intact. Theme: professional authority. Reading: The Originality Trap.

Practice Exercises

Work through each exercise to complete this lesson.

1

What does 'applicant' mean?

2

What does 'approximate' mean?

3

What does 'assemble' mean?

4

What does 'bam' mean?

5

What does 'bargaining' mean?

6

What does 'baton' mean?

7

What does 'breakup' mean?

8

What does 'brew' mean?

9

Write a sentence using 'applicant'.

10

Summarize the passage in two sentences.

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