Final answer:
Boredom can be good as it sparks creativity and leads to new ideas, while also prompting individuals to seek intellectually stimulating activities like puzzles, benefiting the nervous system and cognitive health.
Step-by-step explanation:
Boredom might not seem beneficial at first glance, but it actually serves an important purpose in personal development and creativity. When you're bored, your mind searches for stimulation, which can spark creativity and lead to new ideas and insights. Moreover, the feeling of boredom can be a signal for you to take a break from routine and engage in activities that challenge your brain, such as puzzles and brain teasers. This is similar to the concept of needing physical exercise to keep your body healthy and in shape; your brain also requires a workout to maintain its sharpness. Working on a Sudoku puzzle, for instance, is not just a pastime but also a beneficial activity for the nervous system health. It stimulates your brain and can improve cognitive functions like problem-solving and logical thinking.