The concept is basically; that the pieces we know and love are made up of scales, arpeggios, and the like.
“These days there are not enough of such intermediary groups, between the state and the individual, with the result that political leaders are often unduly guided by opinion polls.”
“I was always shocked when I went to the doctor's office and they did my X-ray and didn't find that I had eight more ribs than I should have or that my blood was the color green.”