T-Muscle has recently put out a few articles that feature Martin Rooney of the Parisi Speed School.
I rather like this one: The Tao of Martin Rooney: 12 Principles for Getting the Body You Want
I this article has great value for just-past beginner trainees. You know enough to start tweaking and changing, but you need a set of core principles to go on. Twelve principles is more than I think is necessary - you can boil it down to "eat well, lift heavy, and rest often" and perhaps add "listen to your body" as well. But every one of these has a good take-home point to them.
It's a quick read, but it's stuff worth keeping in mind - you need to train consistently, rest on your rest days, etc. Stuff that bears repeating.