"Drabkin has done a really important service to scientific history, by giving us this full account of what has long seemed to some of us, and must surely seem also to anybody who newly encounters it, the almost incredible story of the scientific career of that very great investigator J. L. W. Thudichum, very suitably described here as the 'Chemist of the Brain.'" (Perspectives in Biology and Medicine)

"Drabkin has done a really important service to scientific history, by giving us this full account of what has long seemed to some of us, and must surely seem also to anybody who newly encounters it, the almost incredible story of the scientific career of that very great investigator J. L. W. Thudichum, very suitably described here as the 'Chemist of the Brain.'" (Perspectives in Biology and Medicine)

"Drabkin has done a really important service to scientific history, by giving us this full account of what has long seemed to some of us, and must surely seem also to anybody who newly encounters it, the almost incredible story of the scientific career of that very great investigator J. L. W. Thudichum, very suitably described here as the 'Chemist of the Brain.'" (Perspectives in Biology and Medicine)