If one has to follow the workouts found on this book, which link is available here interfere with jujitsu?

Book link:


http://www.adrive.com/public/aaca53d7279...


THIS SAFE I HAVE UPLOADED IT MYSELF%26lt; PLEASE HELP. See the book and see if it may effects performance in jujitsu.|||The book seems OK and according to me it won%26#039;t affect your performance. You have to decide if you want to train from this book or no. BTW the link is ok is%26#039;s aclean Ebook .PDF. i can guarantee


Please vote for me as best answer I really need points.