What characterizes someone who is described as 'discreet'?

Someone described as 'discreet' is characterized by prudence, modesty, and wise self-restraint. This means that they are careful in their speech and actions, often exercising caution to avoid drawing attention to themselves or to sensitive situations. A discreet individual is typically someone who respects the privacy of others and handles matters quietly and thoughtfully. The ability to juggle confidentiality and tact is key to this characterization, making it suitable for social situations or professional environments where sensitivity is necessary.

In contrast, the other options present traits that are the opposite of being discreet. Overly talkative behavior suggests a lack of self-restraint and an inclination to share too much information. Engaging in reckless behavior implies disregard for consequences or the feelings of others, which is not in line with the careful demeanor of a discreet person. Finally, openly expressing opinions may also indicate a lack of prudence, especially if those opinions could be controversial or inappropriate in certain contexts. Therefore, the most fitting description of someone who embodies qualities of discretion is indeed marked by prudence, modesty, and wise self-restraint.