Dave Leeds

I have been professionally involved in programming for over 25 years. During this time, I have seen how the same ideas can be explained in truly brilliant ways—or, conversely, in ways that are completely incomprehensible. What has helped me the most are great storytelling and vivid imagery: they make complex concepts come alive, become relatable, and much easier to understand. Over time, I realized that I particularly enjoy teaching through creativity—using illustrations, metaphors, and stories that help knowledge "stick" and remain long-lasting. I am the author of the book *Kotlin: An Illustrated Guide*, created to take the reader from a beginner to a confident Kotlin developer. You can also find my videos on YouTube to better understand my teaching style. And if you want to stay updated on everything new in the world of Kotlin and Android—join my livestream The TypeAlias Show, where we regularly discuss the latest news and events.