If moving beyond shallow awareness of systems thinking is your goal, start by studying the book The Fifth Discipline: The Art and Practice of the Learning Organization by Peter Senge. This book was almost single-handedly responsible for getting a large portion of American businesses onboard with systems thinking in the 1990s when it was first published. If you carefully read the first five chapters, you should be much closer to reaching the systems thinking maturity levels of deep awareness or novice.
