WhWhat does Cech mean when she says that aligning one's sense of self and fulfillment with the demands of overwork is a concern? In other words, while for some people this individual solution to the demand for long hours may help them, what is the larger issue that this work arrangement causes or overlooks? Can everyone do this alignment?at does it mean to say there is a growing concentration of financial resources at the top? What is the result in terms of the wealth gap in the US