The following instruction video from the Fascinating Womanhood Movement teaches women how to feign neoteny to get their own way with husbands. (1.37 to 2.33):
The practice is elaborated in greater depth in the 1965 volume Fascinating Womanhood which gives instruction for women in feigning “childlikeness.” Click on the link below to read an excerpt:
Gynocentrism and its Origins 
http://www.dailymail.co.uk/femail/article-5910049/Make-transformation-trend-sweeping-China-pictures.html