This one did exactly that.

Before fully grasping the complete entelechy of the proposal, I had to sit with the ideas, reflect on them, and carefully translate their meaning from Japanese to English—without altering concepts or losing the essence of the original talk.

As the presenter perfectly summarized:

• Create problems.
• Publish them.
• Teach by building challenges.

That, more than any book alone, is how mastery is achieved. 👉 Read the full article here: https://rubystacknews.com/2025/12/17/from-reading-to-mastery-turning-metaprogramming-ruby-into-a-hands-on-learning-platform/