We have to think out a social model that stimulates a reasonably effective work effort, higher education and that does not cause the majority of society's assets to be concentrated in a small clique at the top of the social hierarchy.
One way to do this would perhaps be if you could unite social liberalism and communism. That is, one would allow certain wage differences to reward hard work and higher education, while the state owned all the means of production.
The means of production are the machines and other things needed to keep a business running.