Comprehensible input in English

Find something to watch

The number on each thumbnail is its difficulty score out of 100: mostly speaking pace, partly vocabulary load. How it is measured →

72/1001:31:26AUTOThe Sugar Doctor: The Simple Diet That Prevents 80% of Disease!B2-C2 · ~10,000 words · fastThe Diary Of A CEO72/1002:01:03AUTOTop Psychologist, Donald Hoffman: Seeing True Reality Would Kill Us! I Can Prove It To You!B2-C1 · ~5,000 words · fastThe Diary Of A CEO72/1001:56:40AUTOArchaeology Warning: They May Have Secretly Found Antarctica 300 Years Before Us! - Graham HancockB2-C1 · ~6,000 words · fastThe Diary Of A CEO72/1001:35:55AUTONo.1 Brain Scientist: Your Brain Is Lying To You! Here's How I Discovered The Truth!B1-C1 · ~4,000 words · fastThe Diary Of A CEO72/1003:33:18AUTOGothamChess: Hans Niemann, Magnus Carlsen, Cheating Scandal & Chess Bots | Lex Fridman Podcast #327B1-B2 · ~4,000 words · fastLex Fridman73/1004:05:21Ed Calderon: Mexican Drug Cartels | Lex Fridman Podcast #346B1-C1 · ~5,000 words · fastLex Fridman73/1003:42:21Gregory Aldrete: The Roman Empire - Rise and Fall of Ancient Rome | Lex Fridman Podcast #443B2-C1 · ~6,000 words · fastLex Fridman73/1002:11:39AUTODopamine Expert: Doing This Once A Day Fixes Your Dopamine! What Alcohol Is Doing To Your Brain!B2-C1 · ~7,000 words · fastThe Diary Of A CEO73/1002:05:17AUTOThe Behaviour Expert: Instantly Read Any Room & How To Hack Your Discipline! Chase HughesB1-C1 · ~4,000 words · fastThe Diary Of A CEO73/1001:54:27AUTOInsulin Doctor: The Fastest Way To Burn Dangerous Visceral Fat! I'm Finding Mould In My Patients!C1-C2 · ~10,000 words · fastThe Diary Of A CEO73/1003:46:18Coffeezilla: SBF, FTX, Fraud, Scams, Fake Gurus, Money, Fame, and Power | Lex Fridman Podcast #345B2-C1 · ~5,000 words · fastLex Fridman73/1001:55:10Sam Altman: OpenAI, GPT-5, Sora, Board Saga, Elon Musk, Ilya, Power & AGI | Lex Fridman Podcast #419B1-C1 · ~5,000 words · fastLex Fridman73/1002:43:48AUTOJoe Rogan Experience #2517 - Taylor SheridanB1-C1 · ~4,000 words · fastPowerfulJRE73/1002:25:08AUTOJoe Rogan Experience #2464 - Priyanka Chopra JonasB1-B2 · ~4,000 words · fastPowerfulJRE73/1001:44:15AUTONeuroscientist (Dr. Tara Swart): Evidence We Can Communicate After Death!B1-C1 · ~4,000 words · fastThe Diary Of A CEO74/1003:05:54AUTOJoe Rogan Experience #2452 - Roger AvaryB2-C1 · ~5,000 words · fastPowerfulJRE74/1002:09:12AUTOAI Whistleblower: We Are Being Gaslit By AI Companies, They’re Hiding The Truth! - Karen HaoB2-C2 · ~7,000 words · fastThe Diary Of A CEO74/1002:06:07AUTOThis Common Food Is Feeding Your Cancer Cells - Dr. William LiB2-C2 · ~7,000 words · fastThe Diary Of A CEO74/1002:58:15AUTOJoe Rogan Experience #2406 - Russell CroweB1-B2 · ~3,000 words · fastPowerfulJRE74/1002:28:25AUTOJürgen Klopp: Would You Go Back To Manage LFC...? The Real Reason I Fell In Love With Liverpool!B1-B2 · ~2,000 words · fastThe Diary Of A CEO74/1003:06:19Paul Rosolie: Uncontacted Tribes in the Amazon Jungle | Lex Fridman Podcast #489B1-C1 · ~4,000 words · fastLex Fridman74/1001:47:18Andrew Huberman: Focus, Controversy, Politics, and Relationships | Lex Fridman Podcast #435B2-C2 · ~6,000 words · fastLex Fridman74/1003:24:36James Holland: World War II, Hitler, Churchill, Stalin & Biggest Battles | Lex Fridman Podcast #470B2-C1 · ~5,000 words · fastLex Fridman74/1002:56:52AUTOJoe Rogan Experience #2431 - Shane GillisB1-B2 · ~4,000 words · fastPowerfulJRE

Which English channel to start with

Ranked by median difficulty, easiest first. The bar is a range, not a label — a channel typically spans a wide stretch of the scale, so one level would be false for its own hardest videos.

3 of these 4 channels carry the same vocabulary band (B1-B2), and their scores still run from 0 to 86. That gap is pace: what separates the easiest of these channels from the hardest is how fast people talk, not which words they use. How that is measured →