Two important things are to have a genuine interest in people and to be kind to them. Kindness, I’ve discovered, is everything in life.

The remark distills a moral and social credo: a meaningful life is built less on achievement or ideology than on attentive regard for other people. “Genuine interest” suggests curiosity and empathy—seeing others as complex individuals rather than as instruments or abstractions. The second requirement, kindness, moves from perception to action: it is the practical ethic that governs how one treats others in daily encounters. The closing claim (“everything in life”) elevates kindness from a private virtue to a comprehensive principle, implying that relationships, community, and even personal fulfillment depend on it. Read in light of Singer’s fiction, it also counters cynicism by insisting on humane conduct amid suffering and moral ambiguity.