You’re in the middle of a sentence, everything is going well, and then—nothing. A word you’ve used a hundred times simply disappears. You know you know it, but you just can't say it.

In this episode, Diego welcomes back Brenda Richards, an ESL teacher and neuroscience enthusiast from the UK, to discuss the "universal" experience of the mental blackout. We move past the frustration to look at what is actually happening in your cognitive system when a word stays on the tip of your tongue.

Ready to train your brain for real conversations?

At Fluent English Academy, we help you move past the "translation trap" and the "mental blackout" with personalized, one-on-one lessons focused on your specific needs. Find the link in our description to learn more.

In this practical episode of FluentCast, Diego slows things down to look at one of the most frustrating parts of the English language—especially in professional settings. We move away from the abstract and focus on the high-frequency expressions that actually appear in meetings, interviews, and project updates.

In this episode, you’ll learn 7 Essential Business Phrasal Verbs. Don't let your English skills "fall through" during your next big opportunity. Hit play and level up your professional vocabulary!

Want to systematicially improve your English for work? At Fluent English Academy, we provide personalized, one-on-one online lessons designed for professionals who need to lead meetings and presentations with confidence. Find the link in our description to start your journey.

"When will I stop translating everything in my head?"

If you’ve ever asked yourself this question, you aren't alone. In this episode, Diego is joined by Brenda Richards, a UK-based ESL teacher and neuroscience expert, to reveal what is actually happening in your brain as you move from your native language to English fluency.

Whether you are just starting or are in the "translation trap," this conversation will give you the tools to help your brain trust its new voice.

Ready to build your new pathways? If you want to move beyond translation and start thinking in English with confidence, join us at Fluent English Academy for personalized, one-on-one online lessons.

What does a gold-medal ski run have in common with your English journey? Everything!

In this episode, Diego takes us to the 2026 Winter Olympics in Milano-Cortina to analyze a viral moment from superstar athlete Eileen Gu. Gu claims she can "literally become exactly who she wants to be" because she has neuroplasticity on her side. But what does that actually mean for a language learner?

If you want to move beyond grammar drills and start training your brain for the real world, visit us at Fluent English Academy for personalized, one-on-one lessons.

In this episode, Diego is joined by a very special guest: Rafaela, an advanced student at the Fluent English Academy and a certified "KatyCat." Together, they peel back the layers of Katy Perry’s hit "Chained to the Rhythm." While it sounds like a fun disco track, it’s actually a sharp warning about our modern lives.

Why did a 15-minute performance trigger a "cultural earthquake" and attacks from US politicians? We analyze the controversy behind the "Benito Bowl" and why he refused to translate his message.

For English Learners: Don't just watch the news; understand it. We break down advanced vocabulary like narrow-minded, bold move, and unapologetic. Master the real-world English used to discuss culture and power.

In this episode, Diego dives into the cultural mystery behind the song “The Fate of Ophelia,” exploring how music often hides deeper meanings beyond vocabulary and grammar.

This episode invites learners to discover the hidden layers of language and see how stories from the past still shape today’s music.

A song almost 40 years old suddenly returns to dominate the world — but why does it still hit so hard? In this episode of FluentCast, Diego dives into the emotion, mystery, and real-life English hidden inside a legendary track. It’s not a grammar lesson. It’s a journey through meaning, empathy, and the kind of English native speakers actually use — without you even realizing you’re learning!

Why does English spelling make no sense? Why do the same words sound different, and why are there so many synonyms? This episode explains the historical reasons behind English’s confusing sounds, spelling, and vocabulary — and shows how understanding them can replace frustration with curiosity.

Stranger Things is full of the kind of English native speakers use every day — fast, connected, and informal. In this episode, Diego breaks down the expressions, pronunciation, and speech patterns that make the show hard to follow for learners. If you understand the story but struggle with the English, this episode will help you hear what’s really being said.