For a long time I have been trying to conceptualize how to play piano. Why? So that I can start composing my own music.
After reading this I immediately thought back to the old rock-a-billy songs that always had a bass rhythm being played in the song.
Off few learn to play piano books I've purchased and read. No one came right out and said this.
I can conceive of many things, but I always have those times when I'm looking at the answer and it's just not obvious to me so I need someone to point right at the thing and say: Open your eyes, it's right there.