Ksiega Pieciu Kregow The Book of Five Rings (Polish Language Edition)

“Jocko Willink covered this book in "Jocko Podcast" Ep. 80”

Źródło: https://youtu.be/uq0Skb529q8

“"Increased my focus in all disciplines I pursue. It’s some undeniably inspiring shit, and I can’t recommend it enough." - Joe Rogan”

Źródło: https://www.instagram.com/p/CCS2jPWlPed/

“Lex Fridman mentioned this book on Instagram.”

Źródło: https://www.instagram.com/p/CShtmP_N_rY/

“Naval Ravikant tweeted about this book.”

Źródło: https://x.com/naval/status/247734537415688193

“Ryan Holiday recommended this book on his blog.”

Źródło: https://ryanholiday.net/reading-list/