What does it take at minimum?
Reading the thread on who is and isn't a bodybuilder and powerlifter and the question came to mind:
What does it take to gain 10-15 pounds of muscle, and just how much strength can you add in a year?
I mean at minimum. Do you need to be OCD? Do you need to count calories? Do you need a split?
What's the bare minimum you need to reach these goals in a year, and why is it that most don't?