When I was young and just starting out, I conceptualized self-development in the narrow sense of becoming more “successful” (whatever that meant).
As I’ve grown older, I’ve come to think of self-development as the much broader process of learning how to navigate reality effectively. The books I’ve chosen for this list are those that have helped me acquire the wisdom to do this. They are the books I’ve read and re-read time and again, revisiting each regularly for fresh insights and guidance.
I hope they enrich your mind and improve your life as much as they have mine.