Heavy Bag or Lift Weights

[Poom]

if u stay on schedual consistantly you wont get sore anymore ....like literially your body gets used to it like a work horse,like i'm not trying to sound all badasss but eversince highschool football i really dont get stiff & sore anymore..no matter how stiff you are you can always warm up and get moving again w/ about 10 min of stretches and 20 min warm up work/real light jogging

But with weight lifting

I guess the principle is that you are constantly stressing and breaking the muscle so it grows back stronger.

So if you are contantly pushing and straining the muscle harder then you would always get sore no ?