Your muscles cannot get "longer" without some rather radical orthopedic surgery.

I know that I'm an animal that displays bilateral symmetry. I understand that one side should be the mirror of the other, and that human perceptions of beauty are intimately associated with symmetry. For example, I am very handsome.

Only people willing to work to the point of discomfort on a regular basis using effective means to produce that discomfort will actually look like they have been other-than-comf ortable most of the time. You can thank the muscle magazines for these persistent misconceptions, along with the natural tendency of all normal humans to seek reasons to avoid hard physical exertion.

But then again, those who argue against squatting and deadlifting on the same day may just be pussies.

You guys that worry about eating clean are actually merely bodybuilders looking for justification for your obsession with abs. You cannot get big and strong on 3000 kcal/day. And you cannot eat 7000/day and eat perfectly “clean”.

You don't get big and strong from lifting weights - you get big and strong from recovering from lifting weights

An adult male weighs at least 200 pounds