TRANSCRIBER’S NOTE:
Pages 4 and 10 are blank in the original.
Variations in spelling and hyphenation remain as in the original.
Ellipses match the original.
The following corrections have been made to the original text:
Page 28: mankind in its intellectual,[comma missing in original] moral and technical development
Page 31: only 7 per cent.[period missing in original] in favour of man
Page 32: the occipital lobes, which[original has “whith”] are universally
Page 38: side of the moral faculties”[quotation mark missing in original]
Page 42: “In England,” says Dr Buzzard,[original has extraneous quotation mark] “hysteria is