Recursion is more than just a programming technique—it’s a way of thinking.
It’s a problem-solving mindset that we often adopt unconsciously, especially when faced with constraints or challenges. From simple tasks like climbing a ladder to complex endeavors like space exploration, recursion is all around us. More often than not, approaching a problem recursively helps us arrive at an initial solution that can later be refined using heuristics.

Being able to think recursively allows you to tackle data structure problems more effectively—and it's essential for unlocking the full potential of AI Agent frameworks. Like any skill, this mindset can be developed through practice.

This book is dedicated entirely to recursion. Its sole aim is to help you cultivate the ability to think recursively—anytime, at will.