Up until about 5 years ago I used to drink and party quite a bit. I basically got tired of the toll it was taking on me health wise, and also got tired of the time wasted being hung over and feeling like crap so gave it all up and embraced good nutrition and physical fitness.
One result of that is that I essentially had to stop hanging out with a lot of folks since all their social activities revolved around doing not much more than staying up late, drinking, eating and partying, stuff I'm essentially done with (these days I try to combine socializing with activities such hiking, shooting, etc..something that involves doing things other than sitting on your ass doing nothing).
You guys that are still in party mode, what do you think of your friends that have stopped hanging out for health/productivity reasons like I've described above?