What does the maxim mentioned in the passage teach us?

Correct Answer: To be active in life and do something to help mankind

Explanation:

The question asks about the lesson or teaching conveyed by the maxim mentioned in the passage.

Based on the given options, the core message of the maxim emphasizes the importance of leading an active, meaningful life rather than remaining passive or consumed by selfish desires. It teaches individuals to engage actively in life and contribute positively towards the betterment of mankind.

Therefore, the correct option is "To be active in life and do something to help mankind".