Plus musclé, plus mince, plus fort: Le guide simple et scientifique pour obtenir un corps parfait

The book emphasizes a research-based approach, but I wonder what motivated the author to prioritize science in the crowded fitness space.

The strategies sound solid, but I’m curious if they’re actually easy to implement daily, especially for busy schedules.

The routines seem straightforward but effective — I wonder if they evolved from personal experience or extensive testing.