Final answer:
A well-developed superego, according to Freud, is best demonstrated by a young adult who returns a lost wallet, as it is a direct reflection of internalized moral principles.
Step-by-step explanation:
Understanding the Superego According to Freud
Sigmund Freud posited the existence of the superego as part of his structural model of the psyche. The superego represents the ethical component of the personality and provides the moral standards by which the ego operates. It embodies the internalized societal and parental standards of 'right and wrong' and strives for perfection, often causing feelings of pride or guilt. A young adult best demonstrates a well-developed superego when their actions reflect internalized moral principles. Among the options provided:
- Telling a friend to stop smoking might reflect personal concern but does not directly involve moral or ethical principles.
- Returning a lost wallet to a stranger directly involves ethical behavior and indicates the individual is acting under the influence of a well-developed superego.
- Arranging for a cab ride home after consuming alcohol reflects responsible behavior, potentially influenced by safety and legality concerns.
- Automatically transferring a percentage of salary to savings shows foresight and self-care but is more financially practical than moral or ethical.
The best example of a well-developed superego is someone returning a lost wallet, as it directly relates to an action informed by societal rules of right and wrong.