Shadowing Practice: Doing Hard Things Rewires Your Brain | Mel Robbins #shorts - Learn English Speaking with Video
Vocabulary and speaking notes for this lesson
This C1 speaking lesson is built on the video “Doing Hard Things Rewires Your Brain”. The speaker keeps coming back to these words: uncomfortable, endorphin, brain, opioid, feeling. This video has 40 sentences and 488 words to shadow. The speech runs for 2:56. The speaker talks at a natural 166 words per minute, close to everyday conversation. 85% of the words are among the 3,000 most common in English; the rest is worth studying before you start.
Key vocabulary in this video
The 15 most advanced words in the video, with pronunciation and meaning:
| Word | Pronunciation | Meaning |
|---|---|---|
| endorphin noun | /ɛnˈdɔ(ɹ)fɪn/ | Any of a group of peptide hormones found in the mammalian brain that act as neurotransmitters and have properties similar to morphine. |
| opioid noun | /ˈəʊpiɔɪd/ | Any of the natural substances, such as an endorphin, released in the body in response to pain; an endogenous opioid. |
| dynorphin noun | Any of a class of opioid peptides that arise from the precursor protein prodynorphin | |
| receptor noun | /ɹɪˈsɛp.tə/ | A protein on a cell wall that binds with specific molecules so that they can be absorbed into the cell in order to control certain functions. |
| dysphoric adjective | Pertaining to dysphoria, or of being in a state of dysphoria. | |
| neurochemical adjective | Of or pertaining to neurochemistry, the study of the chemical basis of nerve and brain activity | |
| uncomfortableness noun | Discomfort, especially uneasiness associated with awkwardness, embarrassment, or self-consciousness. | |
| bind verb | /ˈbaɪ̯nd/ | To tie; to confine by any ligature. |
| endogenous adjective | /ɛnˈdɑ.d͡ʒə.nəs/ | Produced, originating or growing from within. |
| exogenous adjective | /ɛkˈsɑ.d͡ʒə.nəs/ | Produced or originating outside of the referent organism. |
| magnify verb | /ˈmæɡnɪfaɪ/ | To praise, glorify (someone or something, especially God). |
| morphine noun | /ˈmɔɹˌfin/ | A crystalline alkaloid (4,5-epoxy-17-methyl-7,8-didehydromorphinan-3,6-diol), extracted from opium, the salts of which are soluble in water and are used as… |
| neurotransmitter noun | Any substance, such as acetylcholine or dopamine, responsible for sending nerve signals across a synapse between two neurons. | |
| sensitization noun | The process of making something sensitive. | |
| vigorous adjective | /ˈvɪɡəɹəs/ | Physically strong and active. |
Phrasal verbs you will hear
| Word | Meaning |
|---|---|
| figure out verb | To come to understand; to discover or find a solution; to deduce. |
| give up verb | To surrender (someone or something); to inform on (someone). |
| push past verb | To rudely force one's way in front of another. |
Pronunciation to watch
The speaker uses 10 contractions and reduced forms, such as don't, you're, they're. Say them the short way, as you hear them.
- Long words — get the stress right: endogenous /ɛnˈdɑ.d͡ʒə.nəs/, exogenous /ɛkˈsɑ.d͡ʒə.nəs/
How to practise with this video
- Listen to the whole video once without speaking and note the words you do not know.
- Start at 0.75× speed, shadow it sentence by sentence, then go back to normal speed once it feels easy.
- Record yourself and compare with the original, paying attention to words like endorphin, opioid, dynorphin.
What is the Shadowing Technique?
Shadowing is a science-backed language learning technique originally developed for professional interpreter training and popularized by polyglot Dr. Alexander Arguelles. The method is simple but powerful: you listen to native English audio and immediately repeat it out loud — like a shadow following the speaker with just a 1–2 second delay. Unlike passive listening or grammar drills, shadowing forces your brain and mouth muscles to simultaneously process and reproduce real speech patterns. Research shows it significantly improves pronunciation accuracy, intonation, rhythm, connected speech, listening comprehension, and speaking fluency — making it one of the most effective methods for IELTS Speaking preparation and real-world English communication.






















![WATCH THIS EVERY DAY - Motivational Speech By Mel Robbins [YOU NEED TO WATCH THIS]](https://img.youtube.com/vi/I8Yb3TKigbA/mqdefault.jpg)







