What a man wants What a man needs

I know I am re posting but I just had a conversation about materialism but before I get into this let me state my opinion. I believe that humans are meant be good stewards over the Earth. A good steward not only care about his need but also the needs of others. A man only need, so much land. He need land for him and his family to live and maybe for his businesses however he should not impose to much on his neighbors human or otherwise.