Losing all ambition in life after being in a relationship with a beautiful, amazing woman.

This is happening to my best friend currently. Up until a year ago he used to be the biggest hustler and go-getter I knew. This dudes life goal and ambitions were getting rich, successful, and famous.

Then he started dating and eventually got engaged to this girl he met at a wedding. I've met her multiple times and she's drop-dead gorgeous and super nice.

Since then he's lost all that ambition and drive. Now he tells me he just wants to settle for an easy, stable job and spend the rest of his life with her.

I feel like attention from women and the desire to mate is what drives a lot of men to achieve success and whatever.