Gov Arnold says,
"I discovered Double-Split Training on my own, strictly as a matter of necessity. After a year of training I really began trying to push my body to its ultimate limits (read steroids). I wanted to train each body part as hard as possible and then come back the next time and train it even harder. One day I came into the gym and had a really dynamite chest and back workout. I felt great. Then I went on to do legs (?!? Go Arnold!), but I noticed I was not training with the same intensity and enthusiasm as I had felt during my upper-body workout. Looking in the mirror at my developing physique, I had to admit that my legs were not progressing as rapidly as my upper body. The next day, after training shoulders, biceps, triceps, forearms, and calves, I again took stock and realized that those last three muscle groups were also somewhat weak. They obviously were lagging behind.
As I thought about it, it didn't seem to me that I lacked real potential to develop those weaker areas, so it had to be some fault in my approach to training. I experimented with nutrition, being much more careful of what I ate, trying to keep my blood sugar level up, but though this helped it was not enough.
As I analyzed my training further, it became obvious that each of these body parts came toward the end of my workouts, when I was tired from doing numerous sets. Training my chest, back and legs in one day was very demanding, and it occurred to me that I could train each body part with more intensity if I trained my chest and back in the morning, and then came back late in the afternoon, fresh and rested, to give my legs a really hard workout. Without knowing that any other bodybuilders trained this way and never having heard the name, I found myself doing Double-Split Training as the only means possible for training the entire body with the kind of intesity I knew had to be generated IF I WERE TO BECOME MR. UNIVERSE."Encyl.BB.
Arnold was polishing for Mr. U, workouts were over two hours already, and the whole body was trained every other day. So, he spaced it out for CNS fatigue. Using Arnold's recommendations for split training (having gained 3 inches on arms, 5 chest, 4 on thighs on a traditional routine), and USA anthropometry tables: if you have 18in+ arms, are competing, and your workouts are nearly four hours long daily, you can benefit, according to Arnold, from a double-split. Everyone besides Arnold, even people back then like Mentzer, or Dorian Yates more recently (far more massive than Arnold), would call that inefficient overtraining. I think you see why people are making the jokes they are. Double-splitting implies a high-level performance coupled with monomaniacal tendencies. I double-split for a while after a not-much-less-dumb traditional split, and I think there comes a point when you have to look in a mirror, remember the scale hasn't budged in months, and you have to admit maybe you are not as advanced as Arnold or Ronnie, and probably never will be. Then its basics done right, all over again . . . (p.s. 5'10" 215lbs 9.6% BF local shows saying this . . . ) Don't flame me like diehard, it's just some new thoughts OK . . .
