Final answer:
Empathy, observation, and human consciousness allow people to understand deep emotions like love and pain, even without direct experience. The ability to reason and use sensibility provides a conceptual grasp of these emotions based on shared human experiences.
The correct option is 2.
Step-by-step explanation:
Understanding deep emotions like love and pain without experiencing them firsthand is a complex topic. While some argue that only direct experience can provide true understanding, others believe that through empathy, observation, and learning, an individual can grasp these feelings to some extent.
The human ability for consciousness and reasoning allows us to comprehend and imagine emotions using our own faculties, even if we haven't experienced them ourselves.
We can extrapolate from our own range of feelings, combining sensibility with understanding to form a concept of what these emotions are like based on common human experiences relayed through shared language and culture.
Furthermore, the phenomenon of congenital insensitivity to pain shows that while individuals may not feel pain, they can understand the concept of it. Similarly, one can grasp the abstract idea of emotions through various forms of input and reflection. Therefore, while firsthand experience enriches understanding, it's not the only path to comprehension.
The correct option is 2.