Richard Dawkins' brilliant reformulation of the theory of natural selection has the rare distinction of having provoked as much excitement and interest outside the scientific community as within it. His theories have helped change the whole nature of the study of social biology, and have forced thousands to rethink their beliefs about life.

This essay aims to inform the reader about the real mathematical chances of success he faces in the pursuit of women, as well as the modern-day risks, so that he may make an informed economic decision as to how he best invests his life. It also aims to align the reader's expectations with reality so his life is not ruined by delusion or hope, both of which have ruined millions of lives in the past. But in short, this essay is nothing less than the most important cost-benefit analysis any man will read.

If we all want love, why is there so much conflict in our most cherished relationships? To answer this question we must look into our evolutionary past, argues prominent psychologist David M. Buss. Based one of the largest studies of human mating ever undertaken, encompassing more than 10,000 people of all ages from 37 cultures worldwide, The Evolution of Desire is the first work to present a unified theory of human mating behavior.

Whether you want to write your own scripts or simply gain a deeper appreciation for the great stories you see unfold on the screen, Professor Angus Fletcher is here to show you the way in Screenwriting 101: Mastering the Art of Story. Professor Fletcher, Professor of English and Film at The Ohio State University, brings both a personal and scholarly perspective to this craft. As a screenwriter himself, he has experienced the ins and outs of the process first-hand.

In Dangerous Personalities, former FBI profiler Joe Navarro shows listeners how to identify the four most common "dangerous personalities", and analyze how much of a threat each one can be: the Narcissist, the Predator, the Paranoid, and the Unstable Personality. Along the way, listeners learn how to protect themselves both immediately and long-term - as well as how to recover from the trauma of being close to such a destructive force.