Jeff Szymanski
- Auteur
Geschreven door Jeff Szymanski
Jeff Szymanski
The Perfectionist′s Handbook
The Perfectionist′s Handbook teaches the art of being an Adaptive Perfectionist, someone who stands out and gets bigger playoffs: greater productivity with less effort, more energy, and balance in your work and life
Jeff Szymanski′s strategies help you function more effectively to better help you reach your goals. Meer
Jeff Szymanski′s strategies help you function more effectively to better help you reach your goals. Meer