In my model, important interference phenomena arise when individual strata come into contact. These chaotic fluctuations are, I suppose, what my music is really 'about.'
If it weren't for the fact that the TV set and the refrigerator are so far apart, some of us wouldn't get any exercise at all.
Evening the playing field for women workers is a matter of fairness and with women now providing a significant share of their family's income, it is a family issue.