Crossed a new course

Hang on, the first two chapters are rich in content.
Olivier Lafay summarizes the various works that have inspired his work (constructivism, cybernetic, but Chinese strategic thinking) with remarkable clarity, and upsets our most basic beliefs.
Your world view will change.

The second chapter is the most spectacular.
You will make a dizzying leap in understanding your body, your reactions, your limits, and find answers to problems very deeply buried in you.

The second half of the book takes Optimization Turbo (anti-stagnation techniques, specific isolation exercises ...), but accompanied by an instruction manual to learn how to use these new tools gradually and without getting lost.

PS: there are also new exercises that resemble yoga ... ;-)