Professor Mike Donovan thought so much of Mar shall Stillman and the Shorthand or sub-con scious Method of teaching Boxing that he heartily endorsed both, and posed for the illustrations in this book. This is Donovan's system of boxing taught by Marshall Stillman's principle of instruction. Marshall Stillman's interest in boxing and self defense for the last ten years has been devoted largely to the development of this simplified system of in struction. Anybody, young or old, can learn the rudi ments of boxing and how to guard against attack, from this course. Boys of 12 and 15, have learned; men of 40 and 60 have learned, and what is more, they have benefited physically as a result.