Even though we vary considerably in our skills and capabilities and in many cases it is appropriate for some to have more financial reward than others, we are all human and have equal fundamental value.
Although our natural desire to acquire material possessions can be a positive motivation, it is excessively reinforced by our modern commercial society and does not always benefit us as individuals or the community as a whole.
In our more important features, we vary more within those groups than between them and we all benefit greatly by living in a society where such prejudices are reduced.