I have been reading TRP for a while. Most personal stories lack the scientific data I need to really change my believes. For instance, is it science or just popular wisdom that women want men mostly for their ressources ?

Here's an article with some scientific data to prove many ideas we have. It quotes a few studies on the difference between men and women's perception of sex, and how sexual relationships are a market in which women try to control supply to control the price.

http://www.darwinsprinciples.com/sex-male-to-female-ratio-and-the-probability-to-get-laid/