Kate Hancock over at Frisky Mongoose got very philosophical this weekend. On Saturday, she pondered, “Why we play social games?” Answers, we like to brag, to pretend, to escape, and to win gold stars.

On Sunday, she asks “Why we pay?” The truth is, most people don’t pay a cent to play Facebook games (though enough to make this a billion dollar and growing industry). This article has more questions and less answers. As I was saying, she must have been very philosophical this weekend…