Dr. kline is a psychotherapist who people develop choices and self-direction in striving to reach their fullest potential. dr. kline probably subscribes to the perspective of psychology.

I believe the answer is: Humanistic perspective

The humanistic perspective of psychology see every actions/behaviours that displayed by individual as an effort for us to reach self-actualization, where we can fully reach our full potential. Humanistic perspective tend to see humans as inherently good, and every wrongdoings happened because the situational factors that force humans to do so.

i believe the answer is: returns on investments, no wages

people who belong in upper class society would most likely get there by obtaining multiple source of income, which a certain percentage of ownership for businesses. since most of them are job creator, they would most likely get their money from profit, not wages.