The various modes of enjoyment are not for all times or for all persons, but they should only be used at the proper time, and in the proper countries and places.
FOOTNOTE: [Footnote 38: Men who are well acquainted with the art of love are well aware how often one woman differs from another in her sighs and sounds during the time of congress.

Some women like to be talked to in the most loving way, others in the most abusive way, and so on.

Some women enjoy themselves with closed eyes in silence, others make a great noise over it, and some almost faint away.

The great art is to ascertain what gives them the greatest pleasure, and what specialities they like best.].