CHAPTER XX.

SECONDARY SEXUAL CHARACTERS OF MAN--_continued_.

On the effects of the continued selection of women according to a different standard of beauty in each race--On the causes which interfere with sexual selection in civilised and savage nations--Conditions favourable to sexual selection during primeval times--On the manner of action of sexual selection with mankind--On the women in savage tribes having some power to choose their husbands--Absence of hair on the body, and development of the beard--Colour of the skin--Summary 355-384