Catastrophic Translation

While in the preface the translator apologizes in advance for a certain "vagueness" in the translation of the original; It nevertheless remains that he could finish his sentences ....
Reread at least to see that many of passage not seen any sense of a translation point.
What a pity !!!
The book is on the Zhan Zhuang reading with that of Lam Kam Chuen
a book can be read in its recent English version (google will not be worse than the French translation)