hey, i agree, most people do just blindly follow advice. i would agree, the best would be to compare scientific studies of weight lifting methods, where each person was given that same diet, etc.Quote from alfonso:
How's that working for you?
Tell you what, if you ever hit a plateau doing that, try not taking each set to failure.
I know everyone thinks that going to failure is essential blah, blah. Funny really. I bet 99% of the people parroting this advice never actually done any research to determine it; just blindly accepted it. Fact is, you do not have to go to failure. You don't have to "feel the burn".
Go on an 8-12 week program of stopping short of failure, exercising the same muscles more often -- you can, because they're not as damaged -- and take 5 minute rests between sets, low reps, HEAVY weight and watch your strength increase.
Doesn't necessarily do a whole lot for size, but it's another common myth that strength depends on the cross-sectional size of the muscle fiber. It only does, all else being equal, which is fine for the classroom, but in the real world all else is hardly ever equal. So yes, you can certainly gain strength without gaining size.
Then, when you go back to your old "burn" routine, you'll be lifting heavier weights, and thus your chances of gaining muscle mass are much improved.
it's hard to prove which works best, but you gotta pick something. what i do has worked great for me. not saying at all that what you suggest would not work.
i also agree, as i've said previously in this thread, that the burn feeling is not REQUIRED to grow muscle. but, personally, i get a burn on every set....i'm not claiming you HAVE TO.
also, although all my sets are to failure, i have 3 cycles i do. so i'm mixing it up a lot. i haven't had too much trouble increasing weight on a regular basis...

