Respuesta :
People worked diligently to participate in the building of the American dream with the understanding they would profit.
The answer is "Following the mob without asking questions can potentially lead to financial or emotional devastation"
The explanation for this answer is that the text makes it clear that the narrator is following the opinion of the crowd about the success in realizing his dream without questioning where it would take him, what the price to pay for that dream or some other questioning that the made him better plan his investment in the realization of his dream and prepare it if any harm occurred.
similarly, through the influence of other people, many citizens invested in the stock market unplannedly, believing they would achieve their dream in that way and unfortunately had a great loss in the stock market crash and lost confidence in this type of investment.