Some agreement and disagreements:
<1) Stay with it. The guys you see in the gym who are ripped to pieces are the ones who workout everyday or every other day, week in and week out, and month after month.>
Agree... Even if you have setbacks, just come back to working out.
<2) Like joecool222111 said, repetition is the key to definition (which is what I assume you want)>
Disagree, definition is determined by body fat levels. You either have muscle or you dont, the amount of fat covering it determines "definition". Reps mostly determine strength gains and what muscle fibers get the most effect from the work. Most people do really well in the 3 sets of 8 - 12 reps range, most people, that means it isnt true for everybody.
<3) Don't be embarrassed or discouraged if you lift less then everybody else in the gym. Concentrate on doing what YOU can do and doing it RIGHT. Forget about the guys throwing up 300+ on bench.>
Agree, great advice on doing it right. Improperly doing an exercise is a the sure way to get injured. Dont compare yourself to gym regulars, always look at your own progress for comparisons.
<4) Stay away from supplimants. Yes, you will see huge gains in strength from them but some of all those calories are undoublably going to end up as fat. You will also become dependent on them and they overwork your kidneys (I think that's what my sister said, she's a nutrition major)>
Some disagreement, in a perfect world you would have a perfect diet and not be missing nutrients. In reality, supplements will probably be needed in some form, either as simple vitamins or in protein supplementation. Figuring out what you need is often not very easy. In body building, when you eat is as important as what you eat, lots of small meals is the key.
<5) Do aerobic exercises also. I had the most energy and best physique of my life when I was running 3-miles a day three times and week and doing pullups while in ROTC. (Virtually no weight-lifting)>
Agree, also works in reducing bodyfat percentage. Too much aerobics will negate any mass gains, however. Dont do so much that you cant recover from your workouts.
<6) Work your abs atleast every other day, maybe everyday. (I think they can take it unlike other muscle groups, but not sure) Another thing about abs. It takes a long time to get a six or eight pack. Going easy on the desserts and heavy on the fruits and vegies will help this by making your gains more visible.>
Agree and... Abs can take the daily work, your calves too. As above, fat determines how your abs look, but is also possible to have good abs that push fat into the shape of a six-pack (I know from personal exoperience), but it still doesnt look "right".
<Well that is just my gleanings. I'm no expert but I played HS football for 4 years, HS wrestling for 3 years, and did a year of Marine Corp ROTC so I've had some physical training.>
In PT, most of the experts are not correct for more than a couple of years, since we learn frequently that what we thought was the right thing isnt. Same for dieting.