Duolingo is an app and website designed to help people learn languages in a simple and engaging way. It’s free to use, though there are paid options that remove ads and offer extra features. The lessons are short and interactive, with exercises that involve matching words, listening to sentences, speaking, and translating. A green owl named Duo acts as the app’s mascot—offering encouragement when you stay on track and reminders when you don’t. The platform offers a wide range of languages, from widely spoken ones like Spanish, French, and Chinese to less common choices like Welsh, Hawaiian, and even fictional languages like Klingon and High Valyrian. Lessons focus on practical, everyday communication—like ordering food or asking for directions—though you’ll occasionally encounter quirky sentences that are memorable in their oddness. Duolingo adapts to your progress: if you’re struggling, it slows down; if you’re doing well, it introduces more challenging material. There are game-like features—points, streaks, and levels—that keep learning motivating and fun. For those looking to go beyond basic lessons, Duolingo also offers podcasts, stories, and interactive exercises to improve listening and reading comprehension. Convenient and easy to use, Duolingo fits into almost any schedule—you can practice on the bus, during a lunch break, or before bed. While it’s not a complete substitute for full immersion or in-depth study, it’s a useful tool for beginners and a good way to keep language skills fresh.

This was my go-to page at the early stages of learning Mandarin. Chinese Grammar Wiki has an articles of each of the main aspects of Chinese grammar. For example, there are articles on how to use 一下, 在, 要, 就是, 才and many other Mandarin grammar points. Each word gets its own article with examples in pinyin and characters and, of course, English translations. You can also get website as a physical book or an ebook.

From wikipedia: Meditations is a series of personal writings by Marcus Aurelius, Roman Emperor from AD 161 to 180, recording his private notes to himself and ideas on Stoic philosophy. Meditations are worth reading if only to get a glimpse at the thoughts of a man who lived a life in truly extraordinary circumstances of being a Roman Emperor. It's surprising how relevant the themes of his diaries are two thousand years later.

The Republic is a Socratic dialogue, written by Plato around 380 BC, concerning the definition of justice, the order and character of the just city-state and the just man—for this reason, ancient readers used the name On Justice as an alternative title (not to be confused with the spurious dialogue also titled On Justice). The dramatic date of the dialogue has been much debated and though it might have taken place some time during the Peloponnesian War, "there would be jarring anachronisms if any of the candidate specific dates between 432 and 404 were assigned". It is Plato's best-known work and has proven to be one of the most intellectually and historically influential works of philosophy and political theory. In it, Socrates along with various Athenians and foreigners discuss the meaning of justice and examine whether or not the just man is happier than the unjust man by considering a series of different cities coming into existence "in speech", culminating in a city called Kallipolis, which is ruled by philosopher-kings; and by examining the nature of existing regimes. The participants also discuss the theory of forms, the immortality of the soul, and the roles of the philosopher and of poetry in society.

"The Black Swan" by Nassim Nicholas Taleb is a seminal work that explores the profound impact of rare and unpredictable events, termed "Black Swans." Taleb argues that these events, which are often overlooked or underestimated, have massive consequences on our world. He highlights the limitations of traditional forecasting methods and emphasizes the need for resilience and adaptability in the face of uncertainty. Blending philosophy, economics, and personal anecdotes, Taleb provides a compelling critique of our understanding of risk and uncertainty. This book is essential for anyone interested in risk management, economics, and understanding the unpredictable nature of our world.

Skin in the Game: Hidden Asymmetries in Daily Life is a nonfiction book by Nassim Nicholas Taleb, published in 2018. Taleb’s main point is pretty simple: people should share in the risks of the decisions they make. If you benefit from something, you should also face the downsides if things go wrong. He calls this having “skin in the game.” Without that, people can make reckless choices that hurt others while staying safe themselves. The book covers everything from politics and business to religion and everyday life. Taleb doesn’t hold back on criticism. He talks about how some policymakers and financial experts make decisions that affect millions but don’t suffer when those decisions backfire. He uses examples like bankers profiting during booms but getting bailed out during crashes. Taleb also goes after what he calls “Intellectual Yet Idiot” types—educated people who, in his view, complicate things and give advice without understanding real-world consequences. He argues that real knowledge comes from doing and risking something yourself, not just sitting in a classroom or writing articles. One part of the book dives into how stubborn minorities—like people who strictly follow certain dietary rules—can influence the majority’s choices without even trying. There’s even a section where he talks about religion, saying that the idea of God taking human form (in Christianity) is the ultimate example of having skin in the game. Taleb’s writing style is direct, sometimes blunt, and he isn’t shy about calling out what he sees as nonsense. The book is part of his Incerto series, which looks at uncertainty and risk in modern life. Some people love his no-nonsense approach; others find him a bit too combative. Either way, Skin in the Game is about accountability—if you play the game, you should be prepared to take a hit when things go south.

"Fooled by Randomness" is a thought-provoking book by Nassim Nicholas Taleb that delves into the role of chance in our lives and how we often mistake random events for meaningful patterns. Through a mix of personal anecdotes, philosophical insights, and statistical analysis, Taleb explores how randomness affects the world of finance, business, and daily life. The book challenges readers to rethink their perceptions of success, failure, and the forces that drive outcomes. This book is ideal for readers interested in finance, probability, and the philosophical implications of randomness.

"The Bed of Procrustes" is a collection of aphorisms by Nassim Nicholas Taleb that distills his philosophical insights into short, thought-provoking statements. The title refers to the Greek myth of Procrustes, symbolizing the tendency to force things into unnatural conformity. Through these aphorisms, Taleb critiques modern society's flaws, biases, and misconceptions, offering a sharp, often humorous, commentary on topics ranging from knowledge and science to wealth and human behavior. This book is perfect for readers who enjoy deep, philosophical musings and appreciate Taleb's sharp wit and unconventional perspectives.

Discover the secrets to a long, healthy, and fulfilling life with "Ikigai: The Japanese Secret to a Long and Happy Life" by Héctor García and Francesc Miralles. This insightful book delves into the Japanese concept of ikigai, or a "reason for being," which is believed to be a key factor in the remarkable longevity of the residents of Okinawa, a Japanese village known for having the world’s highest percentage of centenarians. Through interviews with these vibrant centenarians, the authors uncover how the principles of ikigai—where passion, mission, vocation, and profession intersect—contribute to their happiness and longevity. The book reveals the residents' daily practices, from their nutrient-rich diets and active lifestyles to their strong community bonds and purposeful work. "Ikigai" provides practical advice and tools to help readers discover their own ikigai, offering a blend of cultural wisdom and actionable steps towards a life filled with purpose, health, and joy. This book is a valuable resource for anyone interested in enhancing their well-being and finding deeper satisfaction in everyday life.

Drops is a language learning app that focuses on teaching vocabulary through quick, visual-based games. The idea is to make learning feel more like playing, with short sessions you can fit into your day. Instead of grammar-heavy lessons, it leans on matching words with pictures, swiping, and tapping to help words stick in your memory. The app covers over 40 languages, from common ones like Spanish and French to less common ones like Hawaiian and Ainu. You get common, everyday words and phrases to start with—things you’d actually use in conversation. It’s built for people who want to learn at their own pace, and there are features like reminders and streaks to keep you coming back. Drops keeps lessons short—usually five minutes—so it’s easy to squeeze in some learning while waiting for coffee or riding the train. There’s a free version with ads and limits on daily use, or you can pay for Premium to get rid of ads, unlock all content, and use it offline. Overall, it’s not going to teach you complex grammar or how to hold a full conversation right away, but if you’re looking to build your vocabulary in a fun, no-pressure way, it does the job.

Learning a new language is hard, you need a lot of repeated exposure to the same words to make them stick. Here's the trick I use. I open ThaiPod101's live channel and let it run in the background while I do something else. For example, I can have it open while cooking dinner or tidying up. Even if I look at the screen only occasionally, I still get the benefits of being repeatedly exposed to Thai vocabulary. This works particularly well in combination with other learning methods. If you have a smart TV or a Chromecast, you can even play it on your TV instead of regular TV channels. The channel runs 24/7 and replays ThaiPod101 lessons.

Italki is a platform connecting language teachers, mostly native speakers, with students. You can book, pay, and schedule your classes directly through their website. The classes are one on one, just you and the teacher, and conducted over a video call. I used Italki successfully before going to Thailand for the first time. My wife who is Thai gave me an Italki gift card. There are plenty of teachers to chose from and the rates are affordable. You'll pay anywhere from $10 to about $20 for a class.

Greek myths retold by Stephen Fry. He is both the author and the narrator of this book. His wit and sense of humor come across in both the text and in the delivery. Plus, you actually get to learn Greek myths.

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“I set out to write a book about what to do to make a great work of art. Instead, it revealed itself to be a book on how to be.” —Rick Rubin

"Antifragile: Things That Gain from Disorder" by Nassim Nicholas Taleb is a groundbreaking exploration of systems and entities that thrive and grow stronger in the face of stress, volatility, and chaos. Taleb introduces the concept of "antifragility," which goes beyond resilience or robustness. Through a mix of philosophy, practical wisdom, and real-world examples, Taleb illustrates how embracing uncertainty and leveraging disorder can lead to success and innovation. This book is essential for anyone interested in risk management, personal development, and understanding how to benefit from uncertainty and change.

Skin in the Game may be nice but The Black Swan is the OG Nicholas Taleb. Read this book to learn how to think and avoid biases and reread at least once very couple of years.

by George Orwell an expedition into who people are and what life is

Cloudbooklet AI gives you useful tools to make your work easier. Create images from text with the AI Image Generator or chat with the AI Chatbot for quick answers. With over 23,000 tools in different categories, you’ll find what you need to get things done.

Even the smartest among us can feel inept as we fail to figure out which light switch or oven burner to turn on, or whether to push, pull, or slide a door. The fault, argues this ingenious -- even liberating -- book, lies not in ourselves, but in product design that ignores the needs of users and the principles of cognitive psychology. The problems range from ambiguous and hidden controls to arbitrary relationships between controls and functions, coupled with a lack of feedback or other assistance and unreasonable demands on memorization. The Design of Everyday Things shows that good, usable design is possible. The rules are simple: make things visible, exploit natural relationships that couple function and control, and make intelligent use of constraints. The goal: guide the user effortlessly to the right action on the right control at the right time. The Design of Everyday Things is a powerful primer on how -- and why -- some products satisfy customers while others only frustrate them.