Is a person with a “heart of stone” born or made? Your opinion?

In my opinion, a person with a "heart of stone" is both born and made. On the one hand, it is possible for a person to be born with a naturally hardened emotional state, which can manifest in a variety of ways. For example, some people may be born with a more stoic personality, or with a greater capacity for self-control and emotional detachment. On the other hand, a person's environment and experiences can also shape their emotional state. If a person is raised in an environment that does not foster emotional expression or connection, or if they experience a traumatic event, they may develop a hardened emotional state as a defense mechanism.

In conclusion, it is likely that a person with a "heart of stone" is both born and made. While some people may be born with a more stoic personality, environment and experiences can also shape a person's emotional state and lead to a hardened emotional state.