What makes ordinary people do monstrous things? Hannah Arendt was twenty-six when her world fell apart. She ran for her life, lost her country for eighteen years, and never stopped asking one dangerous question. Then, in a courtroom, she saw something nobody else saw — and named it. Her answer shocked the world. It still does. This is the story of the woman who changed how we understand evil.

Have you ever felt like a slightly different version of yourself when speaking English? You're not imagining it. Diego and Thaís explore the surprising science behind how language shapes personality, voice, and even the way we think. Warm, curious, and genuinely eye-opening — this one might change how you hear yourself.

Ever wonder why some habits stick while others fall apart? In this episode of Fluentcast, Diego explores the surprising science behind how habits work—and what that means for your English learning. Tune in for practical ideas you can try today. No jargon, no guilt trips, just simple steps toward lasting change.

After thirty-six episodes of exploring everything else, Diego finally turns the mic on himself. Joined by co-host Thais, they open up about the winding path that led them here, and what they are really trying to give students. It's a warm, personal conversation about identity, curiosity, and why the question "Who are we?" is never as simple as it sounds.

Diego and Brenda are back, and this time they're asking an uncomfortable question: what happens when we hand over not just our writing, but our thinking? From suspiciously polished social media posts to language learners who can't speak without a translator, they dig into the quiet trade-off between convenience and losing your own voice. No answers. Just a conversation worth having.

That quiet voice telling you you're not good enough — even when the evidence says otherwise. It's incredibly common, it affects high achievers most, and it has a name. In this episode, Diego explores the science behind this feeling, why it shows up in language learning, and what you can actually do about it.

Have you ever received an email that sounded polite but felt like a punch in the face? In this episode, Diego and Brenda Richards decode the hidden language of passive-aggressive workplace emails. From "as per my last email" to the dreaded single-name greeting, discover why these common corporate phrases instantly trigger a psychological threat response. Tune in to learn how to read between the lines and navigate professional communication without the inbox anxiety.

Have you ever received an email that sounded polite but felt like a punch in the face? In this episode, Diego and Brenda decode the hidden language of passive-aggressive workplace emails. Tune in to learn how to read between the lines and navigate professional communication without the inbox anxiety.