This is a great point about practical application! I completely agree that just reading isn't enough; you need to find ways to integrate that knowledge. That's actually something I've been thinking about a lot while playing games lately, especially with the puzzle-solving aspects. Speaking of which, I've been totally hooked on [Drive Mad](https://drivemadfree.com) – it's a deceptively simple game but requires some real creative problem-solving to master. It reminds me a bit of how Headway is trying to break down complex ideas. Do you think this "micro-learning" approach could be applied to more complex, multi-faceted skills as well?